LinkOut Providers
LinkOut providers and their provider name abbreviation (NameAbbr) are listed
below. Providers are in alphabetic order by provider name. These providers have
supplied links to their Web-accessible resources from specific citations or
biological data in PubMed and the other Entrez databases.
As of June 18, 2013, there are 3755 LinkOut providers.
- (NIF) (NIF)
- A.T. Still Memorial Library - MO (kcomlib)
- A.T. Still Memorial Library, Arizona (azuhnqlib)
- Aalborg Hospital Medical Library, Denmark (idkahmlib)
- Abcam plc (Abcam)
- Aberdeen Hospital Library (inscbxglib)
- Abgenix, Inc. Library, CA (caabxlib)
- Ability Network library, MN (mnabnwlib)
- Abington Memorial Hospital Library, PA (amhlib)
- ABMUEAST, United Kingdom (igbabmlib)
- ABMUWest (igbabmuwlib)
- Abt Associates, MA (maaalib)
- Academia Sinica Life Science Library, Taiwan (itwsinicalib)
- Academy of Cancer Immunology (ACIMM)
- Academy of Managed Care Pharmacy (JMCP)
- Academy Of Medical Sciences of I.R. of Iran (Amsir)
- AcademyHealth, DC (dcacadhlib)
- Acidophil Virtual Library, MD (mdacidlib)
- ACT Health Library, Australia (iauchlib)
- Acta Biochemica Polonica, Inc. (polbio)
- Acta Medica Academica (asabh)
- Acta Pharmacologica Sinica (Chinasci)
- Acta Physiologica Sinica (Sibs)
- Acta Reumatologica Portuguesa (medfarma)
- Actelion CH_ALL (ichakclib)
- Actelion US_SSF (ichaluslib)
- Addgene (addgene)
- Adenine Press, Inc. (Adenine)
- Adirondack Community College Library, NY (nyaccllib)
- ADRLSSSS Monteregie, Canada (pqcwzulib)
- Advanced Centre for Treatment, Research & Education in Cancer (ACTREC) Library (iintreclib)
- Advanced Knowledge and Dental Institute, Universiti Sains, Translational Knowledge and Information Centre, Malaysia (imytkiclib)
- Advocate Library Network (iladvslib)
- AEPress, s r. o. (AEPress)
- Affinity Health System Libraries, WI (ahslib)
- Affinity Medical Center Medical Library (ohstarklib)
- Aga Khan University, FHS Library, Nairobi-Kenya (ikeakunlib)
- Agency for Healthcare Research and Quality (AHRQ)
- Agency for Healthcare Research and Quality library, MD (mduagelib)
- Ageo Central General Hospita Library, JAPAN (ijpacghlib)
- Agriculture, Forestry and Fisheries Research Information Technology (ijpaffriclib)
- Ahmed Al Farsi Medical Library, Kingdom of Bahrain (ibhaafmllib)
- Aichi Cancer Center Library, Japan (ijpacclib)
- Aichi Medical University Library, Japan (ijpamulib)
- Airiti Press (airitip)
- Aix Marseille Universite - Service Commun de la Documentation, France (iframuscdlib)
- Aizawa Hospital Library, JAPAN (ijpaizhlib)
- Ajou University Medical Information & Media Center, Korea (ikrajoulib)
- Akershus University Hospital, Oslo, Norway (inoauhlib)
- Akita University Medical School Library, Japan (ijpakumlib)
- Akron Children's Medical Library, OH (akchlib)
- Akron General Medical Center, OH (ohagmclib)
- Al Maktoum Medical Library, United Arab Emirates (iaeammlib)
- Alamance Regional Medical, NC (ncarmlib)
- Alameda County Medical Center (caacmclib)
- The Alan Guttmacher Institute (guttmach)
- Alaska Division of Public Health (akdphlib)
- Alaska Native Medical Center Library, Bonnie Williams Memorial Library, AK (akuasklib)
- Alaska State Library (akslib)
- Albany Medical College Schaffer Library (nyualblib)
- Albert Einstein Healthcare Network, PA/Luria Medical Library (paaehnlib)
- Albert Schweitzer Ziekenhuis Medische Bibliotheek, The Netherlands (inlaszlib)
- Alberta AIM, Alberta AIM Library Services, Canada (icaabcogslib)
- Alberta Health Services Library, Canada (icaahsllib)
- Albion College, MI (miueqmlib)
- Albright College Library, PA (paacllib)
- Alcohol & Drug Abuse Institute Library, Univ. of Washington (uwadailib)
- Alder Hey Children's NHS Foundation Trust, Alder Hey Library & Knowledge Service, United Kingdom (igbahlkslib)
- Alexian Brothers Health System -- Alexian Library Network, IL (ilujvdlib)
- Alexianer Bibliothek, Germany (ideaxhlib)
- Alfaisal University Library, Kingdom of Saudi Arabia (isaaulib)
- ALFRED: The Allele Frequency Database (ALFRED)
- AlgaeBase (AlgaeBase)
- Alk-Abello A/S, Denmark (idkaaaslib)
- All Catfish Species Inventory (catfish)
- Allen Brain Atlas (ABA)
- Allen Press, Inc. (AllenPr)
- Allergan Global Literature & Information Services (GLIS), Irvine, CA, USA (caanclib)
- Allergy and Immunology Society of Thailand (alimsthai)
- Alliance of National Military Hospitals, Digital Library Alliance of National Military Hospitals, Taiwan (R.O.C.) (itwanmhlib)
- Allina Hospitals & Clinics - Library Services (MN) (mnalslib)
- Allnutt Health Sciences, Edgewood Kentucky (kyahslib)
- Almirall R&D Library (iesardlib)
- Alta Bates Summit Medical Center, CA (cauhrklib)
- Altru Hospital, ND (ndaltrlib)
- Alverno College, Milwaukee, WI (wiuwqolib)
- Amarillo VA Health Care System, TX (txuvtxlib)
- American Academy of Dermatology, IL (ilulsnlib)
- American Academy of Family Physicians (AAFP)
- American Chemical Society (ACS)
- American College of Physicians-American Society of Internal Medicine (ACP)
- American College of Surgeons, Chicago, IL (iluhpqlib)
- American Dental Association Library, Chicago, IL (iluadalib)
- American Institute of Physics (AIP)
- American International College, MA (mauifiblib)
- American Nurses Association (ANA)
- The American Ophthalmological Society (aos)
- American Physical Society (APS)
- American Phytopathological Society (APpS)
- American Psychiatric Association, Arlington, VA (dcuapalib)
- American Psychological Association (APA)
- American Red Cross Holland Laboratory Biomedical Sciences Library, MD (rcbslib)
- American Sports Medicine Institute, AL (aluasmlib)
- American Type Culture Collection (ATCC)
- American University of Paris, France (ifrauplib)
- American University of the Caribbean, Medical Library, Sint Maarten (isxfluraclib)
- AmicBase (amicbase)
- Amphia Ziekenhuis Documentatiecentrum (inlazdlib)
- Amphibian Species of the World (ASW)
- AmphibiaWeb (amphiweb)
- AMT Biopharma, Netherlands (intamtbplib)
- Andong National University, Korea (ikranullib)
- Androgen Receptor Mutations Database (Androgen)
- Los Angeles County Public Health Library, CA (lacphlib)
- Angiosperm Phylogeny Website (APweb)
- Anglo-European College of Chiropractic Library, United Kingdom (igbaeccllib)
- Angus Cameron Medical Library (ndutmelib)
- Animal Diversity Web (ADW)
- AnimalBase (AnimalBase)
- Ankara University, Turkey (itraulib)
- AnMed Health Medical Library, Anderson, SC (scuzdclib)
- Anna Jaques Hospital, Newburyport, MA (mauajhlib)
- Annals, Academy of Medicine, Singapore (SACMED)
- antibodies-online (ABO)
- AntWeb (AntWeb)
- Aomori University of Health and Welfare, Japan (ijpuhwlib)
- AORN, Association of periOperative Registered Nurses , Denver CO (couaonlib)
- Apotex Inc. (icaoncjgdlib)
- Approved Lists of Bacterial Names (bacname)
- Arab Society of Nephrology and Renal Transplantation (asnrt)
- The Arabidopsis Information Resource (TAIR)
- Aran ediciones, S.L. (Aran)
- Archivos Espanoles de Urologia (iniestares)
- Archway Healthcare Library (iukarchlib)
- Arctos Specimen Database (Arctos)
- Area de Conservacion Guanacaste (ACG)
- Argosy University/Tampa Library, FL (fltaulib)
- Ariel University Center of Samaria, Israel (iilaucslib)
- Aristotle University of Thessaloniki, Library (igraritlib)
- Arizona Health Information Network (AZHIN), AZ (azhinlib)
- Arizona Health Sciences Library (uahslib)
- Arkansas Department of Health, AR (ardohlib)
- Armed Forces Health Surveillance Center (afhsc)
- Armed Forces Medical Intelligence Center (mduamilib)
- Armed Forces Medical Library, VA (vaafmlib)
- Arneson Methodist Library, Park Nicollet Health Services, MN (mnpnhslib)
- Arnold and Porter Library, DC (dcaptrlib)
- Arnot Ogden Medical Center, NY (nyuzgllib)
- ArQule, Inc., Woburn, MA (maubtylib)
- Arrowhead Regional Medical Center Library, CA (armclib)
- ARS Norte I.P., Centro Recursos Conhecimento, Portugal (iptcrclib)
- Arthur C Huntley MD, California Digital Library (DOJ)
- Asahi General Hospital Library, Japan (ijpaghlib)
- Asahi University Library, Japan (ijpasulib)
- Asahikawa City Hospital Library, Japan (ijpachllib)
- Asahikawa Medical University Library, Japan (ijpamclib)
- Asan Medical Library (ikruumlib)
- Ashikaga Red Cross Hospital Medical Library, Japan (ijparchlib)
- Asia Pacific Association of Allergy, Asthma and Clinical Immunology (apallergy)
- Asian Pacific Organization for Cancer Prevention (apocp)
- Asian Society of Gynecologic Oncology; Korean Society of Gynecologic Oncology (kosgyoc)
- Asociacion Argentina de Microbiologia (asargmicro)
- Asociacion Espanola de Bioetica y Etica Medica (aebi)
- Asociacion Medica del Centro Medico ABC, Mexico (imxasmclib)
- Assaf Harofeh Medical Library, Israel (iilashmclib)
- Assistance Publique Hopitaux de Paris, France (ifrhplib)
- Association of American Medical Colleges, DC (dcaamclib)
- Astellas Pharma GmbH, Germany (ideastpglib)
- Astellas Pharma Inc., Japan (ijpapmlib)
- Astellas Pharma US Corporate Library (ilfhcllib)
- Atascadero State Hospital Logan Library, CA (cauzablib)
- Ataturk University Library, Turkey (itraullib)
- Ataxia-Telangiectasia Database (Ataxia)
- Athens Regional Medical Center, GA (gauathlib)
- Atlantis medisinske hogskole, Atlantis library, Norway (inoamhalib)
- Atsugishiritsu-byoin-Kanagawa, Japan (ijpatsubklib)
- Atypon (ATYPON)
- AU of Sharjah, American University of Sharajah Library, United Arab Emirates (iaeauslib)
- Auburn Memorial Hospital Library, NY (nyamhlib)
- Aula Medica (aulamed)
- Aultman Health Foundation Health Sciences Library (ohahflib)
- Auraria Library, Denver, CO (couihwlib)
- Austen Riggs Center, Stockbridge, MA (mauauslib)
- Austin Community College, TX (txauscclib)
- Austin Health Library, Heidelberg, Australia (iauahllib)
- Australasian Medical Publishing Company (Austmed)
- Australasian/Oceanian Diptera Catalog (AODiptera)
- Australian and New Zealand College of Anaesthetists, Australia (iaunzcalib)
- Australian College of Natural Medicine (iaucnmlib)
- Australian College of Physical Education, Sydney (iaucpelib)
- Australian Family Physician (racgp)
- Australian National University Library (iauanulib)
- Australian Physiotherapy Association (ausphys)
- Australian Sports Commission (iauauslib)
- Aventis Pharma Deutschland Library, Germany (ideapdlib)
- Avera McKennan University & Health Center Library, Sioux Falls SD (sdamkulib)
- Aves Yayincilik (aves)
- Aves Yayincilik (aves)
- Axcan Pharma Scientific Library (icaaxcnlib)
- Azabu University Library, Japan (ijpazulib)
- Azienda Ospedaliera Pordenone Biblioteca Biomedica, Italy (iitaopbmlib)
- Azienda per I Servizi Sanitari n. 6 Friuli Occidentale, Biblioteca Scientifica, Italy (iitasfolib)
- Azienda Usl di Modena, Biblioteca Azienda Usl di Modena, Italy (iitaumlib)
- B-on Biblioteca do Conhecimento, Portugal (iptbbclib)
- Bacterial Nomenclature Up to date (DSMZBNU)
- Baishideng Publishing Group Co., Limited (BPG)
- Baker College, Baker College Library, MI (mibcbcllib)
- Ballarat Health Services Library, Australia (iaubhslib)
- Bambino Gesu Children's Hospital-Roma, Italy (iitbagerlib)
- Banner Health Arizona (azgslib)
- Baptist College of Health Sciences, Memphis (tnbchslib)
- Baptist Health Medical Center Library, AR (bharlib)
- Baptist Health South Florida (flbhsflib)
- Baptist Hospital Pensacola, FL (flbahplib)
- Bar Ilan University Central Library, Israel (iilbiulib)
- Barcodes of Life (BoLD)
- Barry University Library, Miami FL (flbulib)
- Barwon Health Library Service, Australia (iaubarlib)
- Baskent University, Publishers (basuni)
- Bassett Learning Commons & Mackenzie Medical Library (mibhlib)
- Bastyr University California Library, CA (cabuclib)
- Bastyr University Library, WA (wabaulib)
- Baton Rouge General Medical Center, LA (laubublib)
- Battelle Memorial Institute Library (ohbmibllib)
- Battelle Seattle Research Center Library WA (waubsrlib)
- Battle Creek Health System Library, MI (miueczlib)
- Baxter IMC - Global eLibrary (ilbimcglib)
- Bay of Plenty District Health Board, New Zealand (inzbpledlib)
- Bay Path College, MA (mabayplib)
- Baycinar Tibbi Yayincilik (baycinar)
- Bayer Library in Berkeley (bayerlib)
- Bayfront Medical Center Aucremann Medical Library, FL (baymclib)
- Bayhealth Medical Center, DE (debaymlib)
- Baylor University, Waco, TX (txufvplib)
- Bayne Jones Army Community Hospital, LA (lauufplib)
- BC Cancer Agency Library, Canada (ibccanclib)
- BD Inform, NJ (njbecdlib)
- Beatson Institute for Cancer Research, Glasgow (igbbilib)
- Beckman Coulter, Inc. Knowledge Resource Center, All Sites (bcialllib)
- Beckman Coulter, Inc. Research Libraries, Brea, CA (bcicalib)
- Beckman Coulter, Inc., Miami Library Services (bcoulib)
- Becton Dickinson Diagnostic Systems Library, MD (bddslib)
- Bee Genera of the World (BeeGen)
- Beebe Medical Center & SON Libraries (deubeelib)
- Beetles of Florida (ColeoFla)
- BegellHouse Publisher, Inc. (begell)
- Belgian Federal Health Care Knowledge Centre (KCE), Brussels (ibekcelib)
- Belhaven University, Warren A. Hood Library, MS (msbuwahllib)
- Bellarmine University Library, KY (kybullib)
- Bellevue Medical Library, Bellevue Hospital Center, New York, NY (nyublvlib)
- Bellin Health Systems Rose Library, WI (wibhslib)
- Belmont University, Lila D Bunch Library,TN (tnbldblib)
- Beloit Health System (wiuzemlib)
- Ben-Gurion University Medical Library, Israel (iilbgumlib)
- Benedictine Hospital, Kingston NY (nybhklib)
- Benner Library, IL (ilbllib)
- Bentham Science Publishers Ltd. (bentham)
- Bergey's Manual Trust (Bergeys)
- Bergmannsheil und Kinderklinik Buer, BKB Bibliothek, Germany (idebkbblib)
- Berkshire Medical Center Health Sciences, Pittsfield, MA (maubkmlib)
- Bermuda Hospitals Board (ibmbhblib)
- Beth Israel Deaconess Medical Center Libraries, MA (caregrouplib)
- Beth Israel Medical Center, NYC (nybimclib)
- Bethesda North Hospital, Cincinnati, OH (ohunmllib)
- Beverly Hospital, MA (maubvhlib)
- BfArM Library, Germany (Federal Institute for Drugs and Medical Devices) (idebfalib)
- BiblioInserm, Paris, France (ifrbinslib)
- BIBLIOSAUDE. Biblioteca Virtual del Sistema Publico Sanitario de Galicia. Spain (iessantlib)
- Biblioteca Asociacion Argentina de Ortopedia y Traumatologia, Argentina (iarbaaotlib)
- Biblioteca Aziendale ASL2 Savonese, Italy (itbazaslib)
- Biblioteca Centralizzata Azienda Ospedaliera di Bologna, Italy (iitaoblib)
- Biblioteca de Ciencias Biomedicas Eurydice Pires de Sant Anna, Brazil (ibrbcbepsalib)
- Biblioteca de Ciencias de la Salud del Hospital de Mostoles, Spain (ihmoslib)
- Biblioteca de la Consejeria de Salud-Andalucia, Spain (iesbcsandlib)
- Biblioteca de la Universidad de Alcala (iesuamlib)
- Biblioteca de la Universidad de Alcala (iesuamlib)
- Biblioteca de la Universidad de Cantabria, Spain (iesudclib)
- Biblioteca de la Universidad de Sevilla, Spain (iesusblib)
- Biblioteca de la Universidad Pablo de Olavide, Spain (iespaboulib)
- Biblioteca Hospital Pablo Tobon Uribe, Colombia (icohptulib)
- Biblioteca ISPO-Firenze, Italy (iitbflib)
- Biblioteca Medica AOU San Martino Genova, Italy (iitbmusmlib)
- BIBLIOTECA MEDICA ARCISPEDALE S.MARIA NUOVA, Italy (iitasmnlib)
- Biblioteca Medica Bolzano, Italy (iitbmbolzlib)
- Biblioteca Nacional de Ciencias de la Salud - ISCIII (Spain) (iesncslib)
- Biblioteca Ospedale Galliera, Genova Italy (iitboglib)
- Biblioteca Rodriguez Lafora de Salud Mental, Spain (ieslaforlib)
- Biblioteca Sant Joan de Deu (ieshsjdlib)
- BIBLIOTECA SCIENTIFICA - Istituto Giannina Gaslini, Genova, Italy (iitbsigglib)
- Biblioteca Sindicato Medico del Uruguay (iuybsmlib)
- Biblioteca Universitaria - Area Medica Universita' degli Studi di Modena e Reggio Emilia, Italy (iitbmclib)
- Biblioteca Virtual Consejeria de Sanidad, Madrid, Spain (iesvalelib)
- Biblioteca Virtual de Ciencies de la Salut de les Illes Balears, Spain (iesciblib)
- Biblioteca Virtual del Sistema Sanitario Publico Andalucia, Spain (iesandlib)
- Biblioteca Virtual gcSalud Gobierno del Principado de Asturias, Spain (icsastlib)
- Biblioteca Virtual Murciasalud, Murcia, Spain (iesctidslib)
- Biblioteca Virtuale ASL 1 "Imperiese" , Imperia Italy (iitbv12lib)
- Biblioteca Virtuale ASL 3 "Genovese" , Genova, Italy (iitb3lib)
- Biblioteca Virtuale ASL 4 "Chiavarese", Chiavari (GE), Italy (iitbvlib)
- Biblioteca Virtuale ASL 5 "Spezzino", La Spezia, Italy (iitbv5lib)
- Biblioteche Universitarie e dell' Area di Bologna , Italy (iitbbculib)
- Bibliotheek Stichting Epilepsie Instellingen Nederland (inlseilib)
- Bibliothek d. Medizinischen Hochschule Hannover, Germany (idemhhlib)
- Bibliothek der Lahn-Dill-Kliniken, Germany (ideblhklib)
- Bibliothek Klinikum Dortmund, Germany (idedortlib)
- Bibliothek Roesslimatt, Luzern (ichbrllib)
- Bibliothek Stiftungsklinikum Mittelrhein GmbH, Germany (idebsmlib)
- Bibliotheque Champsec-Sion, Switzerland (ichichovlib)
- Bibliotheque Clermont Universite (ifrcletflib)
- Bibliotheque du Pole de Biotechnologie, Auzeville France (ifrbpaulib)
- Bibliotheque IFR3/IGH, Montpellier, FR (ifrbighlib)
- Bibliotheque Interuniversitaire de Medecine et d'Odontologie, Paris (ifrbiumlib)
- Bibliotheque Interuniversitaire de Montpellier, France (ifrbiulib)
- Bibliotheque medicale CSSS de Chicoutimi, Canada (pqcayllib)
- Bibliotheque Medicale Hopital de La Source, France (ifrhlslib)
- Bibliotheque univ de medecine de Tours, France (ifrbumtlib)
- Bibliotheque Universitaire d'Angers (ifruanglib)
- Bibliotheque universitaire de medecine et de pharmacie de Besancon, France (ifrbeslib)
- Bibliotheque Universitaire de Medecine, Lausanne, Switzerland (ichbfmlib)
- Bibliotheque universitaire UVSQ (ifruvsqlib)
- Bibliotheque universitaire UVSQ (ifruvsqlib)
- BiDoc Rijnstate, The Netherlands (inlbazlib)
- Bilimsel Tip Publishing House (bilimsel)
- Bilkent University, Bilkent University Library, Turkey (itrbullib)
- Bill Larson Library, Grace Hospital, Winnipeg, Manitoba Canada (icambgclib)
- Bill Larson Library, Grace Hospital, Winnipeg, Manitoba Canada (icambgclib)
- Billings Clinic Medical Library, MT (mtucbilib)
- BindingDB (BindingDB)
- Binghamton University Libraries, NY (sunybrlib)
- Bio-Array Resource (bioarray)
- Biochemistry (Moscow) (BCM)
- BioCyc (BioCyc)
- Biogen Idec Library & Information Services (maubgnlib)
- BioGPS (BioGPS)
- Bioimages.vanderbilt.edu (Bioimages)
- Bioinformatics.ca Links Directory (BIOCA)
- BioLink: Biological knowledge connections (biolink)
- BIOMDB database of mutations causing tetrahydrobiopterin deficiencies (BIOMDB)
- BioMed Central (BMC)
- BioReference Laboratories, Inc, NJ (njbrllib)
- Birmingham Childrens Hospital NHS Foundation Trust, UK (igbbwllib)
- Birmingham VA Medical Center, AL (aluvbalib)
- Bishop's University Library, Sherbrooke Quebec, Canada (icasqbulib)
- Biwako Seikei Sport College Library (ijpbsscllib)
- Blackpool Teaching Hospitals NHS Foundation Trust, United Kingdom (iukbfwlib)
- Blackwell Publishing (Blackwell)
- Blanchfield Army Community Hospital, Medical Library, KY (kyufchlib)
- Blessing Health Professions Library, IL (bhplib)
- Blood Group Antigen Gene Mutation Database (BGMUT)
- Bloomington Hospital Inpatient Pharmacy Online Library, IN (inbhilib)
- Bloorview Macmillan Children's Centre Library, Toronto Canada (oncbwmlib)
- BMJ Publishing Group (bmjgrp)
- Bnai Zion Medical Library, Haifa, Israel (iilbnzmhlib)
- Boise State University Libraries (idbsulib)
- Bon Secours Community Hospital, Port Jervis NY (nybschlib)
- Bon Secours Cottage Library, MI (bsclislib)
- Bon Secours Virginia Health System Libraries (vaubslib)
- Bond University Library, Australia (iaubondlib)
- Boone Hospital Center, MO (moubmolib)
- Booth Library Eastern Illinois University (eiublib)
- Borgess Library, MI (miborglib)
- Boston Public Health Commission, MA (mabphclib)
- Boston Scientific Library (mabscilib)
- Boston University Medical Center Alumni Medical Library, MA (bumcamlib)
- Boulder Community Hospital Medical Library, CO (bchmlib)
- Brain Operation Database (bodb)
- Brandon Regional Health Authority, Health Resource Centre, Canada (imbcnmblib)
- Brandywine Hospital-Coatesville, PA (paubhrlib)
- Brattleboro Memorial Hospital Medical Library, VT (vtbmhmllib)
- Breast Cancer Care Library, UK (igbbcclib)
- Breast Cancer Care Library, UK (igbbcclib)
- Breast Cancer TissueBank Bioinformatics Portal (bctbbp)
- Brevard College, NC (ncbrevlib)
- Brevard Community College, FL (flbvcclib)
- Briar Cliff University, Bishop Mueller Library, IA (iabmllib)
- Bridgewater College, VA (vabclib)
- Bridgewater Community Healthcare NHS Trust (igbalwpclib)
- Brigham and Women's Faulkner Hospital Ingersoll Bowditch Medical Library, MA (maufhblib)
- Brigham and Women's Hospital Medical Library (mauriglib)
- Brighton and Sussex Medical School, UK (iukbsmslib)
- Brighton Healthcare NHS Trust Libraries, UK (igbbrhlib)
- Bristol Hospital Library Services, CT (brishlib)
- British Medical Association Library, UK (igbbmalib)
- Brittingham Memorial Library, Cleveland OH (ohucmglib)
- Broadlawns Medical Center, Des Moines, IA (iauzatlib)
- Bronson Methodist Hospital Library, MI (mtbmhlib)
- Brooke Army Medical Center, Fort Sam Houston, TX (txsamhlib)
- Brookhaven National Laboratory, NY (nybrooklablib)
- Broward University/College Library, FL (fluogvlib)
- Brunel University Library, United Kingdom (igbbullib)
- Bryan Health System Library (neblghlib)
- BSMHfT Library Services (igbbsmhlib)
- BSMHfT Library Services (igbbsmhlib)
- BTKBase mutation registry for X-Linked agammaglobulinemia (BTK)
- Buckinghamshire Healthcare NHS Trust Library and Information Service (igbbkhplib)
- Buckinghamshire Healthcare NHS Trust Library and Information Service (igbbkhplib)
- Buddhist Tzu Chi General Hospital, Taiwan (itwbtzuclib)
- Bugwood Network (University of Georgia) (Bugwood)
- Bukkyo University Library, Japan (ijpbulib)
- Bulletin of the NYU Hospital for Joint Diseases (BHJD)
- Bundaong Cha Hospital Library, Korea (ikrbugclib)
- Burg Simpson Eldredge Hersh & Jardine, Englewood CO (cobsehjlib)
- Burlew Medical Library, St. Joseph Hospital, Orange, CA (caosjhlib)
- Bury Primary Care Trust, Learning & Development, United Kingdom (igburyldlib)
- Butler Hospital-Providence, RI (riubthlib)
- Butler University Ruth Lilly Science Library, IN (butrlib)
- Butler VA Medical Center, PA (butlerlib)
- Butterflies and Moths of the World (ButMoth)
- BYU Lee Library (byulib)
- c-Myc Cancer Gene Hubsite (MycGeneHubsite)
- C. elegans Genome Database (WormBase)
- Cabarrus College Information Resource Center, NC (ncucbclib)
- Cabrini Health Library, Victoria, Australia (iaucalib)
- Cadence Health - Delnor Hospital (iluzrolib)
- Cadila Pharmaceutical Ltd, India (iincpllib)
- Cadmus Journals (cadmus)
- Cairn (cairn)
- California Endowment Library (caendlib)
- California HealthCare Foundation (caujuolib)
- California Institute of Integral Studies, CA (caciislib)
- California Pacific Medical Center, UOP Arthur A. Dugoni School of Dentistry Library (cauhpalib)
- California State University Fresno, Henry Madden Library, CA (csufcalib)
- California State University San Bernardino (casusblib)
- California State University, Dominguez Hills (csudhlib)
- CalPhotos (CalPhotos)
- Calvert Memorial Hospital-Prince Frederick, MD (mdcalmhlib)
- Cambridge Health Alliance Libraries (somhosplib)
- Cambridge University Press (camup)
- Campbell University Library, NC (camplib)
- Canada Communicable Disease Report (ccdr)
- Canada Health Infoway, Canada (icachi)
- Canadian Agency for Drugs and Technologies in Health, Canada (icacadthlib)
- Canadian Agriculture Library ( AAFC-AAC/CFIA-ACIA ) (icaarglib)
- Canadian Association of Emergency Physicians (canaep)
- Canadian College of Naturopathic Medicine, Toronto Canada (icacnmlib)
- Canadian Dental Association (CDA)
- The Canadian Journal of Urology (canurol)
- The Canadian Medical Association (CMA)
- Canadian Memorial Chiropractic College, CA (ionchirlib)
- Canadian Partnership Against Cancer Virtual Library, CA (icapacvlib)
- Canadian Poisonous Plants Information System (poisonpl)
- Canadian Science Centre for Human and Animal Health Library, Winnipeg (icahcsclib)
- Canadian Society for Pharmaceutical Sciences (CSPS)
- Canadian Society of Pharmacology and Therapeutics (HPSICKID)
- Canakkale Onsekiz Mart University Library, Turkey (itrcomulib)
- Cancer Center,Sun Yat-sen University (CCSYU)
- Cancer Institute, Tokyo, Japan (ijpcilib)
- Cancer Research Institute of the Slovak Academy of Sciences, Bratislava, Slovak Republic (slovakcri)
- Cancer Research UK (iukcrlib)
- Canisius College Library, NY (casclib)
- Canisius Wilhelmina Ziekenhuis, Netherlands (inlcwzlib)
- Cape Cod Hospital, Frazier-Grant Medical Library, Hyannis, MA (mafgmlib)
- Capella University Library, MN (mncullib)
- Capilano College Library (icacaplib)
- Capilano College Library (icacaplib)
- Capital Health System/Fuld Campus Library, NJ (chsnjlib)
- Capital Health, Health Sciences Library, Halifax NS Canada (icaqehlib)
- Captain James A. Lovell Federal Health Care Center Library, IL (ilcjfhccllib)
- Cardiff University, Information Services Organisation, United Kingdom (igbcuisolib)
- Cardinal Tien General Hospital Contract, Cardinal Tien General Hospital library, Taiwan (itwhcctghlib)
- Cardinal Tien Hospital Yonghe Branch, CTHYH Library, Taiwan (itwcthylib)
- Carilion Roanoke Memorial Hospital Health Sciences Library (carilionlib)
- Caritas Norwood Hospital, MA (cchcslib)
- Caritas St. Elizabeth's Medical Center Stohlman Library, Boston MA (macstelib)
- Caritas St. Elizabeth's Medical Center Stohlman Library, Boston MA (macstelib)
- Carl S. Cleveland Jr. Memorial Library, Los Angeles (cacarllib)
- Carl Vinson VA Medical Center, Dublin GA (gauvmelib)
- Carlow University, PA (pacarulib)
- Carmel Medical Center-Haifa, Israel (iilcachlib)
- Carroll College Corette Library Montana (mtcccllib)
- Carroll University (wicarrollclib)
- Carson-Newman College, Stephens Burnett Memorial Library, TN (tnucnvlib)
- Case Western Reserve University Cleveland Health Sciences Library, OH (cwruclib)
- Casper College, Goodstein Foundation Library, WY (wycgflib)
- CASPUR (CASPUR)
- Cassidinae of the world (Cassidinae)
- Catalog of Culicidae (culicids)
- Catalog of Life (CatofLife)
- Catalog of Sphecidae (sphecids)
- Catharina-ziekenhuis, the Netherlands (inlcatzlib)
- Cathay General Hospital, Taiwan (itwcathlib)
- Catholic Medical Center, Manchester NH (nhcmclib)
- The Catholic University of America Libraries (dccuallib)
- The Catholic University of America Libraries (dccuallib)
- The Catholic University of Korea Holy Family Hospital (ikrhfhlib)
- Catholic University of Korea Saint Mary's Hospital of Daejeon, Korea (ikrcustmhlib)
- Catholic University of Korea/Medical Library (ikrcumlib)
- Catholic University of Pusan Library, Korea (ikrcupllib)
- Catskill Regional Medical Center, Harris NY (nycrmclib)
- CDC - Morbidity and Mortality Weekly Report (MMWR)
- CDC - National Center for Health Statistics (NCHS)
- CDC-NCEZID (CDC)
- Cedars-Sinai Medical Center, CA (cacsmlib)
- Celgene Knowledge Services, NJ (njckslib)
- Centennial College-Toronto, Canada (icacentenclib)
- Centennial College-Toronto, Canada (icacentenclib)
- Centeon Management Group, NJ (njcmglib)
- Center of Nursing Education and Research, Japanese Nursing Association (ijpjnalib)
- Centers for Disease Control and Prevention (cdcpcd)
- Centraalbureau voor Schimmelcultures (CBS)
- Central Alabama Veterans Health Care System, Tuskegee AL (aluvtglib)
- Central Arkansas Veterans Healthcare, Little Rock (arcavhlib)
- Central Baptist Hospital Library, Lexington KY (kyucbklib)
- Central College-Pella, IA (iacencplib)
- Central Institute For Labour Protection - National Research Institute (ciop)
- Central Kansas Medical Center-Great Bend, KS (ksckmclib)
- Central Maine Medical Center, Lewiston, ME (meumlmlib)
- CENTRAL SOUTH UNIVERSITY (jcsuph)
- Central Taiwan University of Science and Technology, Taiwan (itwctuslib)
- Central Washington Hospital Library, WA (cwahlib)
- CentraState Medical Center Medical Library, Freehold, NJ (njcmclib)
- Centre de documentation du CHU de Nice, France (ifrchunlib)
- Centre de documentation, ASSS de Montreal (icadspmlib)
- Centre de Genetique Moleculaire, Gif-sur-Yvette, France (ifrcgmlib)
- Centre de sante et de services sociaux - Institut universitaire de geriatrie de Sherbrooke - Bibliotheque (icaiugslib)
- Centre de sante et de services sociaux - Institut universitaire de geriatrie de Sherbrooke - Bibliotheque (icaiugslib)
- Centre de Sante et de Services Sociaux Drummond, Canada (pqcwywlib)
- Centre de Sante et de Services Sociaux Drummond, Canada (pqcwywlib)
- CENTRO DE DOCUMENTACION E INFORMACION BIOMEDICA DE NAVARRA (iesbvnlib)
- CENTRO DE DOCUMENTACION E INFORMACION BIOMEDICA DE NAVARRA (iesbvnlib)
- Centro di Riferimento Oncologico Aviano, Italy (iitcrolib)
- Centro Medico de Mar del Plata, Biblioteca del Centro Medico de Mar del Plata, Argentina (iarbcmmplib)
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain (iescniclib)
- Cenveo Publisher Services (cenveo)
- Cephalon Scientific Information, West Chester, PA (pacsilib)
- Cephalon, SLC Library Services (utcephlib)
- CephBase (CephBase)
- CEVEAS-LIBRARY, Modena, Italy (iitcevlib)
- CHA Hotel-Dieu de Levis Centre de documentation (pqchlvlib)
- Chaim Sheba Medical Center-Tel Hashomer, Israel (iilchaimslib)
- Chambersburg Hospital Education Resource Center, PA (pacerclib)
- Chang Gung Medical Hospital (ChangGung)
- Chang Gung Memorial Hospital Chiayi, Taiwan (itwchilib)
- Chang Gung Memorial Hospital, Linkou, Taiwan (itwchagulib)
- Chang Gung Memorial Hospital-Keelung, Taiwan (itwcgkelib)
- Chang Gung University Library, Taiwan (itwchulib)
- Chang Gung University Library, Taiwan (itwchulib)
- Changhua Christian Hospital, Taiwan (itwcchlib)
- Charite - Universitaetsmedizin Berlin, Medizinische Bibliothek, Germany (idecuhmlib)
- Charles University in Prague (chunipg)
- Chatham College, PA (pachatlib)
- Chatham-Kent Health Alliance Library, Canada (icackhlib)
- Checklist of World Ferns (ferns)
- Cheil General Hospital & Women's Healthcare Center Library, Korea (ikrschlib)
- Cheju Halla College, Korea (ikrchclib)
- Chemeketa Community College, OR (orcccllib)
- Cheng Ching General Hospital, Taiwan (itwccghllib)
- CHENG HSIN REHABILITATION MEDICAL CENTER (itwchrlib)
- Chengde Medical University, China (icncmullib)
- Chesapeake General Hospital, VA (vacghlib)
- Chester County Hospital Health Care Library (pachchlib)
- Chestnut Hill Hospital Library, Philadelphia (pachhlib)
- Cheyenne VA Medical Center Learning Resources, WY (cvamclib)
- Chi Mei Foundation Hospital, Taiwan (itwcmfhlib)
- Chia-Yi Christian Hospital, Taiwan (itwcmhlib)
- Chiangmai Medical Library, Thailand (ithcmulib)
- Chiba Cancer Center, Japan (ijpchibclib)
- Chiba Medical Center Library, Japan (ijpkawachlib)
- Chiba Prefectural University of Health Sciences Library, Japan (ijpcpuhsllib)
- Chiba Rosai Hospital, Japan (ijpcrhllib)
- Chibaken Saiseikai Narashino Hospital Library, Japan (ijpcsnhllib)
- Chicago State University Library, IL (ilcsulib)
- Chiesi Farmaceutici, Italy (iitchielib)
- Chigasaki Municipal Hospital, Chigasaki Municipal Hospital Library, Japan (ijpcmhllib)
- Chigasaki Tokushukai Hospital Library (ijpchilib)
- CHIKAMORI HOSPITAL LIBRARY (ijpchllib)
- Child and Adolescent Health Service, Australia (iauwchslib)
- Children's Healthcare of Atlanta, Atlanta GA (gachihlib)
- Children's Hospital at Westmead, Medical Library, Australia (iauchwlib)
- Children's Hospital Boston, MA (machhlib)
- Children's Hospital Central California (cachclib)
- Children's Hospital Library, OH (ohchlib)
- Children's Hospital of Philadelphia Medical Library, PA (pachoplib)
- Children's Hospital, Oakland CA (cauoahlib)
- Children's Institute and UPMC Rehab Hospital, PA (pachilib)
- Children's Medical Center Family Resource Libraries (txcmcfrllib)
- The Children's Memorial Health Institute, Biblioteka Glowna, Poland (iplcmhibg)
- Children's Memorial Hospital Brennemann Library, IL (cmhblib)
- Children's Memorial Institute Pritzker Library, IL (childmemlib)
- Children's Mercy Hospitals & Clinics, Kansas City, MO (mouhrzlib)
- Children's National Medical Center Medical Library, Washington, DC (cnmclib)
- Children's Specialized Hospital-Mountainside, NJ (njchishmlib)
- Childrens Hospital Colorado, Clinical & Research Library (tchdenlib)
- China Medical University Library, Taiwan (itwcmulib)
- China Medical Unversity, China (icnchmeulib)
- Chinese Academy of Medical Sciences (chinacam)
- Chinese Center for Disease Control and Prevention (chinacdc)
- Chinese Center for Disease Control and Prevention, China (icnccdcplib)
- Chinese Journal of Contemporary Pediatrics (cjcpub)
- Chinese Medical Association Publishing House Ltd. (CMAPH)
- Chinese Medical Association Shanghai Branch Library (icncmaslib)
- Chiron Siena Library, Italy (iitchilib)
- Chonbuk National University Medical Library, Korea (ikrcnulib)
- Chonnam National University Medical School (chonnatu)
- Chonnam National University, Korea (ikrchonulib)
- Choray Library (ivnchohlib)
- Chosun University, Korea ,Chosun medical library (ikrchoulib)
- Christian Brothers University, Plough Library, TN (tncbulib)
- Christian Medical College - Vellore, INDIA (iincmclib)
- Christiana Care Medical Libraries, DE (deuiqflib)
- Christie Hospital NHS Trust, Kostoris Medical Library, UK (igbchlib)
- Christopher Newport University, Trible Library, VA (vacnutlib)
- CHRISTUS St. Frances Cabrini Hospital Medical Library, LA (csfchlib)
- CHU Sainte-Justine/Library (ipqcjuslib)
- Chubu Gakuin University Library , Japan (ijpcgullib)
- Chubu Rosai Hospital Library, Japan (ijpcrhlib)
- Chugai Pharma USA, LLC (chugailib)
- CHUM Centre de documentation (pqccdmlib)
- Chung Ang University, Seoul, Korea (ikrchaulib)
- Chung Shan Medical University, TW (itwcsmlib)
- Chung-Ang University Hospital, Korea (ikrchanulib)
- ChungBuk National University Library, Korea (ikrcbnulib)
- Chungnam National University Library, Korea (ikrcnumlib)
- CHUS - Centre Hospitalier Universitaire de Sherbrooke, Canada (icachuslib)
- CHUS - Centre Hospitalier Universitaire de Sherbrooke, Canada (icachuslib)
- CIAP NSW Health, Australia (iauciaplib)
- CIIT Centers for Health Research Library (ciitlib)
- CILEA DIGITAL LIBRARY (CILEA)
- Cincinnati Children's Hospital Medical Center (cnchlib)
- CISTI (cistilib)
- Citadel Military College, SC (scitadelib)
- City of Hope - Lee Graff Medical and Scientific Library, Duarte, CA (caucpilib)
- City University London, UK (igbcullib)
- City University London, UK (igbcullib)
- Clalit Health Services Community Division, Tel Aviv, Israel (iilclalib)
- Clara Maass Medical Center, Belleville, NJ (njuclhlib)
- Clark University Libraries (margllib)
- Clark University Libraries (margllib)
- Clarkson University Libraries, NY (nyuiuflib)
- Claudiana Library-Bozen, Italy (iitclaulblib)
- Cleveland Clinic Alumni Library, OH (ohccalib)
- Cleveland Clinic Medina Medical Library, OH (ohccmmlib)
- Clinica Las Condes-Santiago, Chile (iclcondlib)
- Clinical and Experimental Rheumatology (cersas)
- Clinical Key (clinicalk)
- Clinical Library, CA (cakpkclib)
- ClinicalTrials.gov (CTgov)
- Clinicians Health Channel Library, Australia (iauchclib)
- CMC Hospital, CME & Library Services, PA (pacmelslib)
- CMI Editorial Board (cmiedb)
- CMU Healthcare Medical Library, Saginaw, MI (miuepilib)
- CNRS Institut de Neurobiologie Alfred Fessard, FR (ifrinaflib)
- CNRS Institut des Sciences du Vegetal, FR (ifrcisvlib)
- Cold Spring Harbor Laboratory Library (cshllib)
- Cold Spring Harbor Laboratory Library (cshllib)
- Coleoptera Home Page (beetles)
- Colgate-Palmolive Technology Digital Library, NJ (njcptdllib)
- Collaborative Digitization of Medical Libraries (CDML) Project, Egypt (iegcdmlplib)
- Collations of Connectivity data on the Macaque brain (CoCoMac)
- College de France, Paris (ifrbiblib)
- College of Lake County, IL (ilclakelib)
- The College of New Jersey Library, NJ (njcnjlib)
- College of Optometrists-London, United Kingdom (igbcoptolib)
- College of Pathologists, Academy of Medicine of Malaysia (macpatho)
- College of Physicians and Surgeons of British Columbia Library, Canada (icacpbclib)
- College of Saint Mary Library, NE (necsmlib)
- College of St. Benedict/St. John's University (mncsblib)
- College of the Bahamas, Hilda Bowen Library (Grosvenor Close Campus) (bscblib)
- College ter Beoordeling van Geneesmiddelen Library, The Netherlands (inlcbglib)
- College voor Zorgverzekeringen, The Netherlands (inlcvzlib)
- Collin College, TX (txcollinlib)
- Colorado Dept of Public Health and Environment, CO (codphlib)
- Columbia Basin Regional Medical Library, WA (wauhddlib)
- Columbia Gorge Community College Library, OR (orcgcclib)
- Columbia Memorial Hospital, Hudson NY (nycmhlib)
- Columbia-St Mary Libraries, WI (cosmlib)
- Columbus Regional Hospital Medical Library, IN (incolurelib)
- Columbus Regional Simon Schwob Medical Library, Columbus GA (gacrsslib)
- Comision Honoraria de Lucha Contra el Cancer - Uruguay (iuycdiclib)
- Commonwealth Department of Veterans' Affairs, Australia (iaudvalib)
- Community College of Philadelphia Library, PA (paccpllib)
- Community Health Network, Indianapolis, IN (inchnlib)
- Community Health Partners Medical Library, OH (ohchplib)
- Community Hospital Library, Grand Junction, CO (couzcflib)
- Community Hospital of Springfield, Health Sciences Library, Springfield, OH (ohchslib)
- Community Hospital of the Monterey Peninsula, Monterey, CA (cauzmllib)
- Community Hospital, Lacera Memorial Library, Indiana (inuchllib)
- Community Memorial Hospital Library, Hamilton, NY (nyunyulib)
- Community Mercy Health Partners, Springfield OH (ohmercylib)
- Community Regional Medical Center-Fresno, CA (cacrmcflib)
- Complejo Hospitalario de Pontevedra, Spain (ieschpotlib)
- Complexo Hospitalario de Ourense, Spain (iescholib)
- COMputational BRidges to Experiments (combrex)
- Concord Hospital Medical Library, NH (nhchmlib)
- Concordia College, Moorhead, MN (mnuzdwlib)
- Concordia Hospital Library, University of Manitoba (mbcdcrlib)
- Concordia Hospital Library, University of Manitoba (mbcdcrlib)
- Concordia University Library, OR (orcullib)
- Concordia University, St. Paul Library Technology Center, MN (mncustplib)
- Concordia University, WI (wicaulib)
- Concordia University, Zimmerman Library, MI (micuzllib)
- Cone Health System, Greensboro, NC (ncmoseslib)
- Conemaugh Memorial Medical Center Library, Johnstown PA (pacmlib)
- Connecticut Public Health Department, CT (ctphdlib)
- Connecticut State Library, Hartford, CT, USA (ctcscsllib)
- Consorci Sanitar de Terrassa, Spain (iescstlib)
- Consorci Sanitari De L'anoia. Biblioteca, Spain (iescsdlblib)
- Consorcio de Universidades de la Comunidad de Madrid Y Uned. Consorcio Madrono, Madrid Spain (iescucmlib)
- Contra Costa Regional Medical Center, Degnan Medical Library, CA (cadmllib)
- The Conus Biodiversity Website (ConusBiodiversity)
- Cook Children's Schwarz Health Sciences Library, Fort Worth TX (cochlib)
- Cooley Dickinson Hospital Dolloff Library (cooleylib)
- Coriell Cell Repositories (CCR)
- Cornell University Library, Ithaca, NY (nyubovlib)
- Cornell University Weill Cornell Medical College Library, NY (cuwmclib)
- Cornetis Sp. z o.o. (cornetis)
- Corporacio Sanitaria Parc Tauli, Spain (iescsptlib)
- CortBase (cortbase)
- COS Scholar Universe (COS)
- Cottage Health System, CA (cacothslib)
- Covenant Medical Library, Lubbock, TX (txutxllib)
- cpnDB: A Chaperonin Database (cpnDB)
- CREB Target Gene Database (CREBDB)
- Credit Valley Hospital Dr. Keith G. MacDonald Health Sciences Library, Canada (icacvhlib)
- Creighton University Medical Center, Omaha NE (necumclib)
- Crittenton Hospital Library, MI (chmclib)
- Crouse Hospital, Syracuse, NY (nyuzuzlib)
- Crozer Chester Medical Center, Upland, PA (pauccmlib)
- Crucell Global Library (inlcglib)
- CryptoDB: Cryptosporidium Genome Resources (CryptoDB)
- CSIRO (CSIRO)
- CSIRO Library (iaucsirolib)
- CSL Behring Switzerland Library Service (ichzlblib)
- CSL Limited library (iaucslib)
- CSSS de la Haute-Yamaska, Quebec, Canada (pqcgbylib)
- CSSS du Sud de Lanaudiere - Hopital Pierre-Le Gardeur, Canada (icapqchtflib)
- CSSS du Sud de Lanaudiere - Hopital Pierre-Le Gardeur, Canada (icapqchtflib)
- CSSS Richelieu-Yamaska - Bibliotheque Romeo-Germain, Canada (pqcbdllib)
- CTD: Comparative Toxicogenomics Database (comtoxdb)
- Cubist Pharmaceuticals Inc, MA (macpilib)
- Cukurova University, Turkey (itrculib)
- CutDB, Proteolytic Event Database (part of Proteolysis MAP (PMAP), proteolysis reasoning environment) (protmap)
- CyanoDB (CyanoDB)
- The Cycad Pages (cycads)
- Cyprus Health Sciences Library - Web Libraries, Ministry of Health - Medical & Public Health Services Department, CYPRUS (icychsllib)
- Cystic Fibrosis Mutation Database (CFMDB)
- Dachien General Hospital, Taiwan (itwdacghlib)
- Daejeon University, Korea (ikrdaejulib)
- Daejin Medical Center Pundang Jesaeng General Hospital , Korea (ikrdaemplib)
- Daiichi College of Pharmaceutical Science Library, Japan (ijpdclib)
- Daiichi Sankyo Pharma Development Scientific Library, Edison NJ (njdspdlib)
- Dalian Medical University, China (icndmulib)
- Dana-Farber Cancer Institute Library (dfcilib)
- Danbury Hospital Horblit Health Sciences Library (dhhsctlib)
- Danforth Plant Science Center Library, MO (modpsclib)
- Danish Cancer Society Library (idkcanlib)
- Danish Medical Association (dadl)
- Dankook University Youlgok Memorial Library, Korea (ikrdauymlib)
- Danville Regional Medical Center Library, VA (vadrmclib)
- Darnall Biomedical Learning Resource Center (mdnnmclib)
- Dartmouth Biomedical Libraries (dmhclib)
- Dartmouth Journal Services (djs)
- Data Conversion Labs (dclab)
- Data Trace Publishing Company (DATATRACE)
- Datapage (datapage)
- Deaconess Hospital Library, Evansville IN (indehlib)
- Deaconess Hospital, Oklahoma City, OK (okudcslib)
- Deaconess Medical Center Library Services, WA (waudealib)
- Deborah Heart & Lung Center, NJ (njudhlib)
- Decatur Memorial Hospital, IL (dmhhslib)
- Decker Publishing (Decker)
- DeKalb Medical, Decatur, GA (gaudghlib)
- Delaney Medical Library, Valley View Hospital-Glenwood Springs, CO (couzvvlib)
- Delaware Academy of Medicine, DE (delmiralib)
- Delaware County Community College Library Services (padccclib)
- DeLib at Weill Cornell Medical College, Qatar (iqawcmqlib)
- Delta Psychiatrisch Centrum Medische Bibliotheek, Netherlands (inlmbdpzlib)
- Denver Medical Library, CO (dmedcolib)
- Deomed Publishing (kbbid)
- Departamento de Salud - Gobierno de Navarra (Navarra)
- Department of Health and Human Services Tasmania Library, Australia (iaudhhstlib)
- Department of Scientific Information, 2nd Faculty of Medicine, Charles University in Prague, Czech Republic (iczcuplib)
- Department of Veterans Affairs, Alaska (Anchorage) VA HCS Library, AK (akavahcslib)
- Department of Veterans Affairs, Albany VA Medical Center Library, NY (nyavamcllib)
- Department of Veterans Affairs, Aleda E Lutz VA Medical Center Library, MI (miaellib)
- Department of Veterans Affairs, Alexandria VAMC Library, LA (laavamcllib)
- Department of Veterans Affairs, Altoona, PA VAMC Library, PA (paavamcllib)
- Department of Veterans Affairs, Baltimore VA Medical Center Library, MD (mdbvamcllib)
- Department of Veterans Affairs, Bath VA Medical Center Library, NY (nybmclib)
- Department of Veterans Affairs, Beckley VA Medical Center, WV (wvbvamclib)
- Department of Veterans Affairs, Central Iowa Healthcare System Library, IA (cihclib)
- Department of Veterans Affairs, Central Texas VA Health Care System Library, TX (txctxlib)
- Department of Veterans Affairs, Chalmers P. Wylie VA Ambulatory Care Center, OH (ohcpwalib)
- Department of Veterans Affairs, Chillicothe VA Medical Center, OH (ohcdvalib)
- Department of Veterans Affairs, Cincinnati VA Medical Center, OH (ohcvamclib)
- Department of Veterans Affairs, Clarksburg VA Medical Center Library, VA (vaclbglib)
- Department of Veterans Affairs, Cooperative Studies Program Library, NM (nmcsplib)
- Department of Veterans Affairs, Dayton VA Medical Center, OH (ohdvamclib)
- Department of Veterans Affairs, Durham VA Medical Center, NC (ncdvamclib)
- Department of Veterans Affairs, El Paso VA Health Care System, TX (txepvalib)
- Department of Veterans Affairs, Fayetteville VA Medical Center, NC (ncfvamclib)
- Department of Veterans Affairs, Huntington VA Medical Center, WV (wvhdvalib)
- Department of Veterans Affairs, Iowa City VA Medical Center Library, IA (iaicvalib)
- Department of Veterans Affairs, Iron Mountain VA Medical Center Library, MI (miimvalib)
- Department of Veterans Affairs, James A. Haley Veterans Hospital Library, FL (fljhvhlib)
- Department of Veterans Affairs, Lexington VA Medical Center, KY (kylexdvalib)
- Department of Veterans Affairs, Louisville VA Medical Center, KY (kyldvamclib)
- Department of Veterans Affairs, Marion, IL VA Medical Center Library, IL (ilvamcllib)
- Department of Veterans Affairs, Milwaukee VA Medical Center Library, WI (wimvmclib)
- Department of Veterans Affairs, Mountain Home VA Medical Center,TN (tnmhdvalib)
- Department of Veterans Affairs, Northern Arizona VA HealthCare System Library, AZ (aznavalib)
- Department of Veterans Affairs, Oklahoma City VA Medical Center Library, OK (okokmclib)
- Department of Veterans Affairs, Orlando VA Medical Center Library, FL (flovamcllib)
- Department of Veterans Affairs, Poplar Bluff VA Medical Center Library, MO (mopbvamcllib)
- Department of Veterans Affairs, Rehabilitation Research & Development Service (VARD)
- Department of Veterans Affairs, Salem VA Medical Center Library, VA (vasdvamclib)
- Department of Veterans Affairs, Salisbury VA Medical Center Library, NC (ncsmclib)
- Department of Veterans Affairs, Sioux Falls VA Medical Center Library, SD (sdsfvamclib)
- Department of Veterans Affairs, South Texas Veterans Health Care System Library, TX (txstvhclib)
- Department of Veterans Affairs, Southern Arizona VA Health Care System Library, AZ (azsavahcslib)
- Department of Veterans Affairs, St. Cloud VA Medical Center Library, MN (mnscmclib)
- Department of Veterans Affairs, Syracuse VA Medical Center Library, NY (nysvamcllib)
- Department of Veterans Affairs, Tennessee Valley Healthcare System, TN (tnvdvalib)
- Department of Veterans Affairs, Tomah VA Medical Center Library, WI (witmclib)
- Department of Veterans Affairs, VA Black Hills Health Care System Library, SD (sdbhhclib)
- Department of Veterans Affairs, VA Connecticut Healthcare System Library, CT (ctchslib)
- Department of Veterans Affairs, VA Eastern Kansas HCS Library, KS (ksekhcsllib)
- Department of Veterans Affairs, VA Hudson Valley Health Care System Library, NY (nyvahvhcslib)
- Department of Veterans Affairs, VA Illiana Health Care System Library, IL (ilihcslib)
- Department of Veterans Affairs, VA Northern Indiana Health Care System Library, IN (invanihcsllib)
- Department of Veterans Affairs, VA Pacific Islands Health Care System, HI (hivapihclib)
- Department of Veterans Affairs, VA Roseburg Healthcare System Library, OR (orvarhsllib)
- Department of Veterans Affairs, VA Salt Lake City Health Care System, UT (utvaslchcslib)
- Department of Veterans Affairs, VA Southern Nevada Healthcare System Library, NV (nvsnvhlib)
- Department of Veterans Affairs, VA Southern Oregon Library, OR (orsolib)
- Department of Veterans Affairs, VA Valley Coastal Bend HCS Library, TX (txvcblib)
- Department of Veterans Affairs, VISN 1 New England - Knowledge Library, MA (madvaneglib)
- Department of Veterans Affairs, Walla Walla VA Medical Center Library, WA (wawwmclib)
- Department of Veterans Affairs, West Texas VA Health Care System Library, TX (txwtvahcslib)
- Department of Veterans Affairs, Wichita VA Medical Center Library, KS (kswvamcllib)
- Department of Veterans Affairs, Wilkes-Barre VA Medical Center Library, PA (pawbvalib)
- Department of Veterans Affairs, Wilmington VA Medical Center Library, DE (dewmclib)
- DePaul University Libraries, IL (ildullib)
- Dept. of Health, Taiwan, R.O.C., Taiwan (itwdohlib)
- Des Moines University, Des Moines, Iowa (iauomilib)
- DeSales University Library, PA (padesulib)
- Descriptions of Plant Viruses (DPV)
- Detroit Medical Center Library Services, MI (michmmlib)
- Deutsche Sammlung von Mikroorganismen und Zellkulturen (DSMZ)
- Deutsches Aerzteblatt International (dearzte)
- Deutsches Herzzentrum Berlin, Medizinische Bibliothek, Germany (idedhblib)
- Development Center of Biotechnology, Taiwan (itwdvcblib)
- Deventer Ziekenhuis, The Netherlands (inldzklib)
- Diabetes Technology Society (diabtech)
- Diaconessenhuis Meppel, Netherlands (inldmlib)
- Diakonhjemmet Hospital, Medical Library Oslo, Norway (inodialib)
- diArk a resource for eukaryotic genome research (diArk)
- Diatoms of the United States (diatoms)
- Dicle University, Central Library (itrdudlib)
- DictyBase (DDB)
- Digital Morphology (DigiMorph)
- Dimence Library, The Netherlands (inldimlib)
- DiMenna-Nyselius Library, CT (ctdmnllib)
- The Diptera Site (diptera)
- Discovery Medicine (dismed)
- DE Division of Substance Abuse & Mental Health (desubalib)
- DKFZ - Zentralbibliothek, Germany (idedkfzlib)
- The DNA Replication Origin Database (OriDB)
- Doctors Nova Scotia, Canada (icadnslib)
- Domain Mapping of Disease Mutations (DMDM)
- Dominican Hospital Medical Library, Santa Cruz (cadhmlib)
- Dominican University of California-San Rafael, CA (cadomsrlib)
- Dong-A Pharm Co., Ltd., Korea (ikrsptlib)
- Dong-A University, Korea (ikrdonulib)
- Dongguk University Korean Medicine Stroke Guideline Center, Korea (ikrdukmsclib)
- Dongnam Institute of Radiological & Medical Sciences Cancer Center Medical Library, Korea (ikrdirmslib)
- Dorset County Hospital Library (igbdchlib)
- Dorset County Hospital Library (igbdchlib)
- Douglas College Library, British Columbia, Canada (icadcbclib)
- Dove Medical Press (dovepr)
- Dover Business College, NJ (njdobclib)
- The Down Syndrome Educational Trust (downsed)
- Doylestown Hospital Medical Library, PA (paudoalib)
- Dr Joseph F Smith Medical Library Aspirus Wausau Hospital (wiawhlib)
- Dr. Leo Kannerhuis Bibliotheek, Netherlands (inllkblib)
- Dr. Robert Yeager Health Center, Pomona NY (nyryhclib)
- Driscoll Childrens Medical Library, TX (txugarlib)
- Dryad Digital Repository (dryaddb)
- Dublin Dental Hospital, Ireland (iiedudeslib)
- Duke Medical Center Library (dukemlib)
- Duksung Womens University Central Library, Korea (ikrdwuclib)
- Duquesne University Gumberg Library, PA (duqlib)
- Dustri-Verlag Dr. Karl Feistle GmbH & Co. KG (dustri)
- Dwight Marvin Library at Hudson Valley Community College, NY (nydmhvcllib)
- e-MED (emed)
- E. King Morgan M.D. Health Sciences Library, NY (nyuliclib)
- E. Wolfson Medical Center, Medical Library, Israel (iilewmclib)
- E.W. King Library, King University, TN (tnewkllib)
- Earl Gregg Swem Library, VA (vaegsllib)
- East Carolina University Laupus Health Sciences Library (ecuhslib)
- East Central University, Linscheid Library, OK (okecullib)
- East Lancashire Hospitals Library, United Kingdom (igbelanhlib)
- East of England NHS Libraries, United Kingdom (igbeenhsllib)
- East Tennessee State University - College of Medicine (etsulib)
- Eastern Maine Community College Library, ME (measmclib)
- Eastern Maine Medical Center Health Science Library (emamclib)
- Eastern University, Warner Memorial Library, PA (eastulib)
- Eastern Virginia Medical School, Brickell Medical Sciences Library , Norfolk VA (vaeebmlib)
- Easton Hospital Frank J. D'Agostino M.D. Medical Library (pafjdlib)
- EB Medicine (EBMed)
- Ebina General Hospital Library, Japan (ijpeghllib)
- EBSCO (EBSCOPub)
- EcoGene (EcoGene)
- ECRI Institute Library, Plymouth Meeting, PA (pauemblib)
- Edgewood College, Oscar Rennebohm Library, WI (wiorleclib)
- edh - End- und Dickdarmzentrum Hannover, Germany (ideedhllib)
- Ediciones Doyma, S.L. (Doyma)
- Edinburgh Napier University (igbnaprlib)
- Edinburgh Napier University (igbnaprlib)
- Editorial Board of Chinese Journal of Traumatology (English Edition) (chijtr)
- Editorial Office of Chinese Journal of Lung Cancer (cjlc)
- Editorial Office of Zoological Research (zoorescn)
- Editrice Kurtis (kurtis)
- Editura Celsius (celsius)
- EDP Sciences (edpsci)
- EGIS Pharmaceuticals Plc., Technical Library, Hungary (ihuegislib)
- The Egyptian National Cancer Institute (NCICEG)
- Ehime Prefectural University of Health Sciences, Japan (ijpepuhslib)
- Ehime University Library (ijpehunlib)
- EIRMC Medical Library (ideastlib)
- Eisai Andover Library (eisailib)
- Eisenhower Army Medical Center Health Sciences Library, Fort Gordon GA (gaealib)
- El Camino Hospital Health Library & Resource Center, Mountain View, CA (cauecmlib)
- EL CAMINO LOS GATOS HEALTH LIBRARY (caucoulib)
- Eleanor Slater Hospital, Cranston, RI (riughblib)
- electronic Plant Information Centre (ePIC)
- Elkerliek ziekenhuis, Medische bibliotheek, Netherlands (inlezmblib)
- Ellenville Regional Hospital, NY (nyerhlib)
- Elliot Health Sciences Medical, NH (nhehslib)
- Elmendorf AFB Library, AK (elafblib)
- ELMHS Chapman Memorial, Jackson LA (laelmlib)
- Elmhurst Hospital Center, NY (nyehclib)
- Elmhurst Memorial Hospital, Elmhurst, IL, Soukup Herter Library (ilukaxlib)
- Elon University Belk Library, NC (ncelonlib)
- Elsevier Science (ES)
- Emek Yezreel Academic College, Israel (iilemyezlib)
- emerencia (emerencia)
- Emergency Access Initiative Collection (EAI)
- Emergency Medicine department, University of California Irvine (ucirvine)
- EMH Swiss Medical Publishers Ltd. (Swissmed)
- Emory University Libraries (emorylib)
- Emory University Libraries (emorylib)
- Emory University MitoMap mitochondrion genome database (MitoMap)
- Encyclopedia of life (encylife)
- Engaru Kosei Byoin, JAPAN (ijpengkblib)
- Englewood Hospital and Medical Center Health Sciences Library. NJ (ehmclib)
- Ensembl (ensem)
- Enzon Pharmaceuticals Information Center, NJ (njepiclib)
- EPFL library (ichepfllib)
- Epworth Library (iauephlib)
- Erasmus MC Rotterdam Medical Library NL (inleurlib)
- Erciyes Universitesi Kadir Has Merkez Kutuphanesi, Turkey (itreuklib)
- Erlanger Medical Library (erlangerlib)
- Ersta Skondal hogskolebibliotek, Sweden (iseeshlib)
- Erudit (erudit)
- eScholarship, California Digital Library, University of California (eScholarship)
- Escuela de Ingenieria de Antioquia, Biblioteca Alberto Quevedo Diaz, Colombia (icoeialib)
- Escuela Superior de Alta Gestion de Hotel, Les Roches Marbella, Spain (ieslrmlib)
- Escuela Universitaria de Enfermeria y Fisioterapia San Juan de Dios (ieseueflib)
- Escuela Universitaria de Enfermeria y Fisioterapia San Juan de Dios (ieseueflib)
- Esmon Publicidad (Esmon)
- Essentia Health Library Services (mnuaadlib)
- Essentia Health Library Services (East Region) (smdclib)
- Estee Lauder Companies, Inc. Research Library, NY (esteelib)
- Estrella Mountain Community College Library, AZ (emcclib)
- Etela Karjalan sairaanhoitopiiri, Finland (ifiekslib)
- Eulji Hospital Library, Korea (ikremclib)
- Europa Digital & Publishing (europa)
- Europe PubMed Central (UKPMC)
- European Cells and Materials Ltd (ECMh)
- European Centre for Disease Prevention and Control (ECDC) (ecdc)
- European Centre for Disease Prevention and Control Library (isecdpclib)
- European Medicines Agency Library, United Kingdom (igbemallib)
- European Observatory on Health Systems and Policies (eurobs)
- European Review for Medical and Pharmacological Sciences (verduci)
- Evans Army Community Hospital, Lane Medical Library, Ft Carson, CO (couufclib)
- Evanston Northwestern Healthcare Webster Library, IL (ilenhlib)
- Evelyn S. Field Library, Raritan Valley Community College, NJ (njrvcclib)
- Everett Community College, John Terrey Library Media Center, WA (wajtlmclib)
- Evergreen Hospital Medical Center Library, WA (waeghlib)
- EVK Hamm, Bibliothek EVK Hamm, Germany (idebevhlib)
- Evolutionary Trace of Functional Site (lichtarge)
- Ewha Womans University Medical Library, Korea (ikrweulib)
- ExactAntigen/Labome (EADB)
- Exelixis, Inc. Library (exelib)
- Exempla Healthcare Libraries, CO (coehllib)
- Exeter Health Library, UK (igbexhlib)
- Exeter Hospital Health Sciences Library (nhehrlib)
- ExxonMobil Research & Engineering Technical Information Center (Library), NJ (njereticlib)
- F. Hernandez (UMESP)
- F1000 (F1000)
- The Factor VII Mutation Database (Factor7)
- Faculdade Christus, Brazil (ibrfachrlib)
- Fade Library, Liverpool, UK (iukfadelib)
- Fairview Hospital, Cleveland OH (ohmclib)
- Fairview Libraries (mnufvhlib)
- Families of Flowering Plants (fpfam)
- Family Health International, NC (ncuflylib)
- Fanconi Anemia Mutation Database (Fanconi)
- Far Eastern Hosptial Library, Taiwan (itwfehlib)
- Fargo VA Health Care System (nduvaflib)
- Fauna Iberica (FaunaIberica)
- Fay E. Evatt Medical Library (gafemlib)
- FDA Bad Bugs Book (BadBugs)
- FDA Biosciences Library (mdufdrlib)
- Featured Creatures (University of Florida) (FeatCreat)
- Federal Register (fedreg)
- The Fenway Institute Library, MA (mafhilib)
- FHN Memorial Hospital Library, IL (fhnlib)
- FHS Library, Aga Khan University, Pakistan (ipkakulib)
- Fidia Farmaceutici, Italy (iitfifarlib)
- Fielding Graduate University, Fielding Graduate University Library, CA (cafgullib)
- Fimea Library, Finland (ififmealib)
- Finnish Red Cross Blood Service, Finland (ififrcbslib)
- The Finnish Surgical Society (fisurgsoc)
- First Affiliated Hospital, Zhejiang University School of Medicine (FAFFHO)
- FishBase (FishBase)
- Fitchburg State College, MA (mafitclib)
- FLENI - Biblioteca, Buenos Aires, Argentina (iarflelib)
- Flinders University Library, Australia (iauflullib)
- Florida Atlantic University Libraries (faulib)
- Florida Gulf Coast University, FL (flfgculib)
- Florida Hospital Medical Library, FL (flhpmedlib)
- Florida International University Libraries (fiulib)
- Florida State University Medical Library (fsumlib)
- Flowering Plant Gateway (FPG)
- Flushing Hospital Medical Center, NY (nyuflhlib)
- FlyBase (FlyBase)
- fMRI Data Center (fMRIDC)
- Folkehelseinstituttet, Norway (inoiphlib)
- Fontbonne University, MO (mofontlib)
- Food Safety Authority of Ireland Library, Ireland (iiefsalib)
- Forbes Library, Forbes Regional Hospital PA (pauesmlib)
- Forest Park Hospital Library, MO (mofphlib)
- Foro APS(Comentarios en Espanol) (ForoAPS)
- Fort Sanders Medical, TN (tnfsanmlib)
- Forum Educatief, Documentatiecentrum, Netherlands (inlfedlib)
- Forum Health Trumbull Memorial Hospital Library, OH (fhtmhlib)
- Forum Northside Medical Center Health Sciences Library, OH (fnhmlib)
- Foundation for Blood Research, Scarborough ME (mefbrlib)
- Foundation for Informed Medical Decision Making, MA (maimdmlib)
- Foundation Medicine Inc., MA (mafmedlib)
- Fox Chase Cancer Center Talbot Library, PA (fccclib)
- Framingham State University, Henry Whittemore Library, MA (mafsuhwllib)
- Francis Costello Library (igbnhsfclib)
- Francis Costello Library (igbnhsfclib)
- Frankford Hospital Library, Philadelphia (fhcslib)
- Franklin Medical Center, Greenfield, MA (maufmglib)
- Franklin Memorial Hospital-Farmington, ME (meframhlib)
- Franklin Pierce University, NH (nhfpulib)
- Franklin Square Hospital Center Health Sciences Library (mdfshclib)
- Franklin W. Olin College of Engineering Library, MA (maocelib)
- Franzello Aeromedical Library (ohunpflib)
- Fraunhofer-ITEM-Bibliothek, Germany (idefiblib)
- Fred Hutchinson Cancer Research Center Library, WA (fhcrclib)
- Frederick National Laboratory for Cancer Research, Scientific Library, Maryland (mducfrlib)
- Fremantle Hospital and Health Service Library, Australia (iaufhhslib)
- Fresenius, Germany (idefresmclib)
- Frontier School of Midwifery and Family Nursing Library, KY (fsmfnlib)
- Frontiers in Bioscience (Fbiosci)
- Frontiers Media SA (frontfoun)
- Fujisawa City Hospital Library, Japan (ijpfjswlib)
- Fukui Red Cross Hospital, Japan (ijpfukurclib)
- Fukuiken Saiseikai Hospital Library, Japan (ijpfshlib)
- Fukuoka Prefectural University Library, JAPAN (ijpfpulib)
- Fukuoka Red Cross Hospital, Japan (ijpfredlib)
- Fukuoka Tokushukai Hospital, Japan (ijpfuktohlib)
- Fukuoka University Library, Japan (ijpfaulib)
- Fukuroi Municipal Hospital Library, JAPAN (ijpfmhlib)
- Fukushima Medical University, Japan (ijpfmulib)
- Fukushima Rosai Hospital Library, Japan (ijpfrhlib)
- Funabashi Municipal Medical Center, Japan (ijpfmmclib)
- FuncBase Gene Function Prediction Viewer (FuncBase)
- Fund for the Replacement of Animals in Medical Experiments (FRAME) (atla)
- Fundacao de Pesquisas Cientificas de Ribeirao Preto (USPGMR)
- Fundacio Biblioteca Josep Laporte, Barcelona, Spain (iesfubjlib)
- Fundacio Hospital Son Llatzer, Spain (ieshslllib)
- Fundacio Mutua de Terrassa, Spain (iesfmtlib)
- Fundacion Revista Medicina (Buenos Aires) (furevmed)
- Fundacion Universitaria de Ciencias de la Salud Hospital de San Jose, Bogota - Colombia (icofuhsjlib)
- Gachon University of Medicine & Science, Incheon Korea (ikrgachonlib)
- GaIN, GA (gagainlib)
- Gale Databases (galedb)
- Galen College of Nursing Library (flgsnlib)
- Galenos Yayinevi (galenosyay)
- Gallaudet University Library, DC (dcgullib)
- Galter Health Sciences Library Northwestern University, IL (norwelib)
- Galway-Mayo Institute of Technology, GMIT Library, Republic of Ireland (iiegmitlib)
- Garden of Life, Inc., West Palm Beach, FL (flgolilib)
- Gates Foundation Library, Seattle WA (wagflib)
- GateWay Community College, Phoenix (azgwcclib)
- Gateway Medical Center Health Science Library, TN (ghslib)
- Gateway Technical College Libraries (wigtclib)
- Gaylord Hospital, CT (ctugaylib)
- Gazi University, Turkey (itrgaulib)
- GEISHA - In Situ Hybridization Database (geishap)
- De Gelderse Roos, The Netherlands (inldgrlib)
- Gelre ziekenhuizen Medical Library, vakbibliotheek, Netherlands (inlgzllib)
- Gemina Database (GeminaDB)
- GEN-PROBE Incorporated, San Diego, CA (cagenlib)
- GenAge Database of Aging Related Genes (genage)
- The Gene Wiki (genewik)
- GeneCopoeia Inc. (genecopoeia)
- GeneGo (genego)
- GeneMANIA (GeneMANIA)
- GeneNetwork (GeneNetwork)
- Genesis Health System, Davenport Campus Medical Library (iaudimlib)
- Genesis HealthCare System/Bethesda Hospital Medical Library, OH (ohbhmllib)
- Genesys Regional Medical Center Library, MI (migrmclib)
- GeneTex Inc (genetex)
- Genetic Alliance (GA)
- Genetic Association Database (GAD)
- Genetics Home Reference (GHR)
- GENEVESTIGATOR (genevestiga)
- GeneWeaver (geneweaver)
- Genitourinary Development Molecular Anatomy Project (gudmap)
- Genomes On Line Database (GOLD)
- GenScript (genscript)
- Genzyme Corp. (maubqxlib)
- Geoffrey R. Weller Library, Canada (icagrwllib)
- Georg Thieme Verlag Stuttgart, New York (Thieme)
- George and Leona Lewis Library (nyacplib)
- George E. Brown, Jr., National Academies, Washington, D.C. (dcuzqnlib)
- George E. Magnin Medical Library, WI (wigemmlib)
- George Washington University, Himmelfarb Health Sciences Library, DC (dcgwulib)
- Georgetown University, Dahlgren Memorial Library (gulib)
- Georgia Southern University, Zach S. Henderson Library, GA (gazshllib)
- Georgian College Library Commons, Canada (ioncggalib)
- German Medical Science GMS Publishing House (gmspubh)
- Gerontology Information Center, Tokyo, Japan (ijpgiclib)
- Gezondheidsraad, Netherlands (inlglib)
- GGNet Vakbibliotheek, The Netherlands (inlspatlib)
- GGZ Friesland, Bibliotheek, Netherlands (inlggzflib)
- Gifu Prefectural General Medical Center, Japan (ijpgpcmclib)
- Gifu Prefectural Tajimi Hospital Library, Japan (ijpgpthlib)
- Gifu Women's University, Japan (ijpgwulib)
- Gillette Childrens Specialty Healthcare , MN (mngcshlib)
- Glendale Adventist Medical Center Library, CA (caugamlib)
- Glens Falls Hospital Health Sciences Resource Center, NY (nygfhlib)
- Global Biodiversity Information Facility (GBIF)
- Global Fund Library, Switzerland (ichgfllib)
- Global Network for Geospatial Health,Universita di Napoli. Dipartimento di patologia e sanita animale. (uninait)
- GLWACH Medical Library, MO (moglwachmlib)
- Good Samaritan Hospital, Cincinnati, OH (ohugomlib)
- Good Samaritan Hospital, Los Angeles CA (cagshlib)
- Good Samaritan Hospital, MD (mdgoodlib)
- Good Samaritan Hospital, San Jose CA (cagsamlib)
- Good Samaritan Hospital, Suffern NY (nygshlib)
- Good Samaritan Regional Medical Center, Corvallis, OR (orsamlib)
- Goodwin College, Hoffman Family Library, CT (ctgchfllib)
- Goold Health Systems Library, ME (meghslib)
- GoPubMed Proteins (gopmprot)
- Gorgas Memorial Library, Walter Reed Army Institute of Research & Naval Medical Research Center (mduwrdlib)
- Goteborg University Library, Sweden (isegoulib)
- Goucher College Library, Baltimore, MD (mdgclib)
- Governors State University Library (govstlib)
- Governors State University Library (govstlib)
- Graceland University, Dr. Charles F. Grabske, Sr. Library,Independence MO (moglulib)
- Graham Hospital School of Nursing Library, IL (ilghsnlib)
- Gramene (Gramene)
- Grand Canyon University Library, AZ (azgculib)
- Grays Harbor College, WA (waghclib)
- Greater Baltimore Medical Center Library. MD (mdugbmlib)
- Greater Manchester West Mental Health NHS Foundation Trust, United Kingdom (igbgmwlib)
- Greenwich Hospital, CT (grh61lib)
- Grey Bruce Health Services, Canada (oncgrblib)
- Greystone Park Psychiatric Hospital, NJ (njgrypplib)
- Grossmont Hospital, La Mesa CA (caghoslib)
- Group Health Medical Library, WA (ghccmlib)
- GRU Greenblatt Library (mcglib)
- Guelph General Hospital, Canada (icaguelhlib)
- Guide to Pharmacology (guidpharm)
- Gulf Coast State College, FL (flgcsclib)
- Gunma childrens Medical Center Library, Japan (ijpguchilib)
- Gunma Prefectural Cancer Center Library, Japan (ijpgpcclib)
- Gunma University Medical library, Japan (ijpgumlib)
- Gunther Eysenbach, University of Toronto, Centre for Global eHealth Innovation (Heidelbg)
- Gustavus Adolphus College Library, MN (mngaclib)
- Gut and Liver (kogutli)
- Gwinnett Hospital System, Georgia (gaghslib)
- Gwynedd-Mercy College, PA (pagwmclib)
- Gyeongsang National University, Korea (ikrgnulib)
- The Gymnosperm Database (Gymnos)
- GyroDb (GyroDb)
- H. Lee Moffitt Cancer Center & Research Institute (moffitt)
- Hacettepe University Medical Central Library, Turkey (itrhumclib)
- Hackensack University Medical Center, NJ (njuhaclib)
- Hadassah college-Jerusalem, Israel (iilhadaslib)
- HaEmek Medical Center, Israel (iilhaemclib)
- HagaZiekenhuis (inlsszlib)
- HagaZiekenhuis Den Haag (inlhzllib)
- Hakodate Municipal Hospital Library, Japan (ijphmhlib)
- Halifax Medical Library (halxlib)
- Halozyme Therapeutics, CA (cahalotlib)
- Halton Healthcare Services, Canada (onckotlib)
- Hamad Medical Corporation Health Sciences Library, Qatar (iqahmclib)
- Hamadan University of Medical Sciences, School of Public Health (humssph)
- Hamady Health Sciences Library, Hurley Medical Center, Flint, MI (miueuilib)
- Hamamatsu University School of Medicine Library, Japan (ijphumlib)
- Han Gang Sungsim Sacred Heart Hospital, Korea (ikrhshlib)
- Hanil General Hospital Library, Korea (ikrhghlib)
- Hannam University, Korea (ikrhanulib)
- Hanseo University Younahm Library, Korea (ikrhuylib)
- HanYang University Medical Library, Korea (ikrhyulib)
- HanzeMediatheek (inlhmlib)
- Harbor Hospital Health Sciences Library, MD (mdhhclib)
- Harcum College Library, Bryn Mawr, PA (paharcolib)
- Hardin Memorial Hospital Handley Library, KY (kyhmhlib)
- Hardin-Simmons University Richardson Library (txrllib)
- Harding University, Brackett Library (arulkblib)
- Harold and Kaye Dunn Orthopaedic Library, University of Utah Orthopaedic Center, Salt Lake City (utujyslib)
- Hartford Hospital Health Science Libraries, CT (harthlib)
- Harvard Institute of Proteomics (HIP)
- Harvard Library (hulib)
- Hawaii Pacific University Libraries (hihapulib)
- Hawaii State Department of Health, HI (hidohlib)
- Hazleton General Hospital Medical Library, PA (pahghmlib)
- HEAL-WA , WA (wahewalib)
- Health & Human Services Library, BC Ministry of Health, Canada (icabcmlib)
- Health and Human Development Programs (HHD) Library, MA (maedclib)
- Health Promotion Resource Center, NJ (njhprclib)
- Health Quality Ontario, Evidence Development and Standards, Canada (icaonckadlib)
- Health Resource Center Library, Macon, Georgia (mccglib)
- Health Resources and Services Administration (HRSA) Library (mdulrilib)
- Health Sciences Library, Greenville Hospital System University Medical Center, Greenville, SC (scugrslib)
- Health Sciences Library, Southlake Regional Health Centre, Canada (oncorylib)
- Health Sciences North (icahrslib)
- Health Sciences North (icahrslib)
- Health Sciences University of Hokkaido Library, Japan (ijphsulib)
- Health Service Executive Dublin, Ireland (iiedublib)
- Heart Foundation, Knowledge Centre, Australia (iauhrtflib)
- Heart of England NHS Foundation Trust (igbheghllib)
- Hebrew University of Jerusalem, Israel (iilhujlib)
- Heidelberg University Library, Germany (idehulib)
- Helen Hayes Hospital Library, NY (nyhhlib)
- HELIOS Zentralbibliothek, Germany (idehzlib)
- The Hellenic Cardiological Society (HCS)
- Helmholtz Zentrum Muenchen - Central Library (idegsfuglib)
- Helsebiblioteket, Norway (inohelib)
- Helsedirektoratet. Biblioteket, Oslo, Norway (inosohlib)
- Helsinki University Library, Finland (ifihullib)
- Helsinki University Library, Finland (ifihullib)
- The Hemophilia A Mutation Database (HEMOA)
- Henry Clay Hofheimer II Library, Virginia Wesleyan College, VA (vahchvmclib)
- Henry Ford Hospital Library, Detroit MI (miuhfdlib)
- Herbarium, Real Jardin Botanico-CSIC. Madrid (MAFungi)
- HerbMed (herbmed)
- Hereditary Non-Polyposis Colorectal Cancer Database (HNPCC)
- Het Oogziekenhuis Rotterdam - medische bibliotheek, The Netherlands (inlhorlib)
- Hewlett-Packard Labs Research Library CA (cahpllib)
- Hexacorallians of the World (HexaCora)
- HEXdb - GM2 Gangliosidose Database (HEXdb)
- Heywood Middleton and Rochdale PCT, United Kingdom (igbhmrpctlib)
- HighWire (HighWire)
- Hillel Yaffe Medical Center, Israel (iilhymlib)
- Hillerod Hospital, Denmark (idkhillhlib)
- HINARI - Health InterNetwork Access to Research Initiative (hinari)
- Hindawi Publishing Corporation (Hindawi)
- Hiratsuka City Hospital Library, JAPAN (ijphchllib)
- Hirosaki University Medical Library, Japan (ijphirlib)
- Hiroshima Prefectural Hospital Library , Japan (ijphphllib)
- Hiroshima Red Cross Hospital Library, JAPAN (ijphrclib)
- Hiroshima University Library, Japan (ijphulib)
- Hitachi General Hospital Library, Japan (ijphglib)
- HIV InSite (HIVinsite)
- HMP Communications, LLC (HMP)
- Hoag Hospital, Newport Beach, CA (cahoaglib)
- Hoboken University (njuystlib)
- Hodges University Library (flhullib)
- Hoffmann La Roche Inc. Library, NJ (rochelib)
- Hoffmann La Roche Inc., Basel, Switzerland (ichhlrlib)
- Hofstra University Library, NY (nyhullib)
- Hogeschool Inholland Haarlem Bibliotheek, The Netherlands (inlhollalib)
- Hogeschool Leiden, Netherlands (inlhogleilib)
- Hogeschool Rotterdam, Mediatheek Museumpark, Netherlands (inlhogerottlib)
- Hogeschool Utrecht, The Netherlands (inlhulib)
- Hogskolen i Bergen, Norway (inohiblib)
- Hokkaido Brain Research Foundation, Japan (ijphokbrflib)
- Hokkaido Social Insurance Hospital, Japan (ijphshahlib)
- Hokkaido University Library, Japan (ijphoklib)
- Hokusho University Library, Japan (ijphullib)
- Holland College, Canada (icapchclib)
- Holland Hospital, Holland MI (miuegilib)
- Holy Family Medical Center Library, Des Plaines IL (hfmclib)
- Holy Family Memorial Medical Center, WI (hfmwilib)
- Holy Family University, Department of Library Services, Philadelphia, PA (pahfulib)
- Holy Name Hospital Library, NJ (njhnlib)
- Holy Names University Cushing Library, CA (cahnucllib)
- Hong Kong Academy of Medicine Press (HKAMP)
- Hong Kong Institute of Vocational Education (ihkivelib)
- Hopital de la Cite de la Sante, Laval, Canada (icapqcslib)
- Hopital du Haut-Richelieu, Quebec, Canada (pqchdqlib)
- Hopital Louis-H. Lafontaine, Centre de documentation (pqchlflib)
- Hopital Maisonneuve-Rosemont, Montreal, Canada (icahmrlib)
- Hopital Riviere-des-Prairies, Bibliotheque (icacrdplib)
- Horizon Health Network (Moncton Zone), New Brunswick, Canada (icaserhlib)
- Horizon Health Network - Fredericton/Upper River Valley (nbcrgnlib)
- Horizon Health Network, Miramichi Regional Hospital Library, Canada (icanbcgnilib)
- Horizon Scientific Press (horizp)
- Hormones (helsoc)
- Hoshi University, Tokyo, Japan (ijphsilib)
- Hoshigaoka Koseinenkin Hospital Library, Osaka Japan (ijphkhlib)
- Hospices Civils de Lyon -Documentation Centrale (Lyon, France) (ifrdchcllib)
- Hospital Arquitecto Marcide, Ferrol. Spain (iesamlib)
- HOSPITAL CLINICO SAN CARLOS (ieshcsclib)
- HOSPITAL CLINICO SAN CARLOS (ieshcsclib)
- Hospital do Divino Espirito Santo de Ponta Delgada, Portugal (iptdiesplib)
- HOSPITAL DOCE DE OCTUBRE (ieshuolib)
- HOSPITAL DOCE DE OCTUBRE (ieshuolib)
- The Hospital for Sick Children, Hospital Library, Canada (oncskhlib)
- Hospital for Special Care Health Sciences Library, CT (cthsclib)
- Hospital for Special Surgery Kim Barrett Memorial Library, NY (hsslib)
- Hospital Gral, Universitario Gregorio Maranon, Spain (iesiarolib)
- Hospital Militar de Santiago de Chile, Hospital Militar de Santiago, Chile (iclhmslib)
- Hospital of Central Connecticut Library, CT (ctnbghlib)
- Hospital POVISA, Vigo. Spain (iespovlib)
- Hospital Ramon y Cajal, Madrid, Spain (ieshrclib)
- Hospital Regional Universitario Carlos Haya, Malaga, Spain (iesuchlib)
- Hospital Sainte-Croix, Canada (icahsclib)
- Hospital Santa Cabrini Ospedale, Canada (icahstcolib)
- Hospital Universitari Son Dureta-Palma de Mallorca, Spain (iesusdplib)
- Hospital Universitario A Coruna, Spain (ieshjclib)
- Hospital Universitario de Fuenlabrada, Spain (ieshufulib)
- Hospital Universitario de Getafe, Spain (ieshuglib)
- Hospital Universitario Infanta Leonor (ieshilib)
- Hospital Universitario La Paz. Madrid (Spain) (ieshulplib)
- Hospital Universitario La Paz. Madrid (Spain) (ieshulplib)
- Hospital Universitario Principe de Asturias, Spain (ieshupalib)
- HOSPITAL UNIVERSITARIO PUERTA DE HIERRO (iesprthlib)
- HOSPITAL UNIVERSITARIO PUERTA DE HIERRO (iesprthlib)
- Hospital Universitario Severo Ochoa, Spain (ieshusoclib)
- Hospital Vall D'Hebron, Spain (ieshvadhlib)
- HOSPITAL Viladecans, Spain (iesvldnlib)
- HOSPITAL XERAL-CIES, Spain (ieshxclib)
- Household Products Database (HPD)
- Houston Baptist University, Texas (txhbulib)
- Howard Hughes Medical Institute (vaukxjlib)
- Howard University Louis Stokes Library, DC (stokeslib)
- HSDB (HSDB)
- HSE West Library Services HQ, Galway, Ireland (iiewhqlib)
- HSE: North Eastern Area Regional Library & Information Service, Ireland (iiehselib)
- HSR Health Sciences Library (ctuhsrlib)
- Human Gene Mutation Database (HGMD)
- Human Genome Sciences Library, Rockville MD (mdhgsilib)
- Human Genome Variation Society (HGVS)
- Human Hemoglobin Variants and Thalassemias database (HbVar)
- Human Ornithine Transcarbamylase (OTC)
- Human Type I and Type III Collagen Mutation Database (Collagen)
- Hungarian Oncological Association (MOT)
- Huntington Hospital, Pasadena, CA (cauphulib)
- HuRef Browser (HuRef)
- Husson University, Sawyer Library, ME (meuhuslib)
- Hymenoptera Name Server (Hymenoptera)
- Hyogo College of Medicine, Japan (ijphcmlib)
- Hyogo Prefectural Nishinomiya Hospital Library, Japan (ijphpnhlib)
- IARC TP53 Mutation Database (TP53)
- IAS-USA (iasusa)
- IAVI Report (iavi)
- Ibaraki Prefectural University of Health Sciences Library, JP (ijpipulib)
- Ibaraki-pref Children's Hospital Library, Japan (ijpichllib)
- Ichneumonidae (David Wahl) (Ichneumonidae)
- ICPH Library of the Public Health Research Institute, Newark NJ (njunyclib)
- ICS Camp de Tarragona - Hospital Universitari de Tarragona Joan XXIII, Spain (iesbhutlib)
- Ida Hospital Library, Japan (ijpihlib)
- Ida S. Charlton Medical Library, Fall River, MA (maucunlib)
- IEEE Computer Society (IEEETRAN)
- IEEE Engineering in Medicine and Biology Society (embs)
- iFactory (ifactory)
- IGAKU-SHOIN Ltd. (IgakuShoin)
- IGAKU-SHOIN Ltd. (IgakuShoin)
- iHOP - Information Hyperlinked over Proteins (iHOP-net)
- Iida Municipal Hospital Library, Japan (ijpimhlib)
- Iizuka Hospital Library, Japan (ijpizhlib)
- Ikaria Library (njillib)
- Ikazia Ziekenhuis, Netherlands (inlikzilib)
- Il Pensiero Scientifico Editore (pensierosci)
- Illini Hospital Perlmutter Library, IL (ilperllib)
- Illinois College of Optometry Library (ilicolib)
- imaGenes (imagenes)
- IMGT, the international ImMunoGeneTics information system (IMGT)
- Immaculata University (pauiulib)
- Immune Epitope Database and Analysis Resource (iedb)
- Immunological Genome Project (ImmGen)
- Impact Journals, LLC (ImpactJournals)
- Imperial College London, UK (igbiclib)
- IMS Information Center-VA Gulf Coast HCS (msuvbxlib)
- Inazawa Shimin Byoin, Japan (ijpinasblib)
- Incheon St.Marys Hospital Library, South Korea (ikrlmhlib)
- Index Fungorum (Fungorum)
- Index Nominum Algarum (INA)
- Index Nominum Genericorum (ING)
- Index to Organism Names (ION)
- IndexCopernicus (IndexCopernicus)
- Indian Academy of Sciences (IAS)
- Indian Pacing and Electrophysiology Journal (ipej)
- Indian Pediatrics (indian)
- Indiana State Department of Health, IN (indohlib)
- Indiana State University-Terre Haute, IN (instuterrhalib)
- Indiana University Health Ball Memorial Hospital Library and Information Services (balllib)
- Indiana University School of Dentistry Library (iniusdlib)
- Indiana University School of Medicine Library (iusomlib)
- Indiana University Southeast Library (iniuslib)
- Indonesian Society of Internal Medicine (ijim)
- Industrial Technology Research Institute (ITRI) in Taiwan (itwitrilib)
- INERIS Library, France (ifrinerislib)
- InfezMed (libero)
- INFOR BIOMED LIGURIA, Italy (iitibmllib)
- Informa Healthcare (Ashley)
- Informa Healthcare, USA (biotech)
- Information and Library Network (INFLIBNET) Centre, India (iinflnetlib)
- Ingalls Memorial Hospital Medical Library, Harvey IL (iluzhblib)
- Ingeniorhojskolen Aarhus, Aarhus Technical Library, Denmark (idkatllib)
- Ingenix, NJ (njgenxlib)
- Ingenta plc (Ingenta)
- Ingenuity Pathways Analysis (Ingenuity)
- Ingressus B.V., The Netherlands (inlinglib)
- Inha University Jungseok Memorial Library, Korea (ikrinhalib)
- INIST (Institute for Scientific and Technical Information), France (ifristilib)
- INJE University Heaundae Paik Hospital Medical Library, Korea (ikrinjehplib)
- Inje University ILSAN Paik Hospital Library, Korea (ikriinlib)
- Inje University Medical Library, Busan, Korea (ikriublib)
- Inje University Sanggyepaik Hospital, Seoul Korea (ikrushlib)
- Inje University Seoul Paik Hospital Library, Korea (ikriuslib)
- Inland Hospital Library, Waterville ME (meihoslib)
- InnateDB (IDB)
- Inonu University Library, Turkey (itriulib)
- Inova Fairfax Hospital Health Sciences Library (novalib)
- INRA, France (ifrinralib)
- INRA, France (ifrinralib)
- Inside Wood Database (InsideWood)
- Institut Catala de la Salut. Centre Documental, Barcelona, Spain (iesicslib)
- Institut d Assistencia Sanitaria (IAS), Biblioteca de l'Institut d Assistencia Sanitaria, Spain (iesbiaslib)
- Institut de Cardiologie de Montreal, Centre de documentation, Canada (pqcilglib)
- Institut de Pharmacologie Moleculaire et Cellulaire (IPMC), Valbonne, France (ifripmclib)
- Institut de Veille Sanitaire (ifrbinvslib)
- Institut Gustave Roussy, France (ifrigrlib)
- Institut Jacques Monod Bibliotheque, Paris, France (ifrijmblib)
- Institut national de sante publique du Quebec (icansplib)
- Institut Pasteur Scientific Media Library, Paris, France (ifripsmlib)
- Institut Philippe Pinel Library, Montreal Canada (icaipplib)
- INSTITUT REGIONAL de READAPTATION (REEDOC), France (ifrreelib)
- Institut universitaire de geriatrie de Montreal, Bibliotheque de geriatrie et de gerontologie, Canada (pqcivulib)
- Institute for Clinical and Experimental Medicine Library, Czech Republic (iczikemlib)
- The Institute for Genomic Research (TIGR)
- Institute for Systems Biology, ISB Library, WA (waunkglib)
- Institute for Transcriptional Informatics (IFTI)
- Institute of Cancer Research, The Sir John Beckwith Library, United Kingdom (igbtsjblib)
- Institute of clinical and experimental Transfusion Medicine (iket)
- Institute of Health & Social Care Studies Library-Guernsey, United Kingdom (igbpregulib)
- Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences (imolpgs)
- Institute of Nuclear Medicine & Allied Sciences, INMAS Library, India (iininmaslib)
- Institute of Pharmacology Polish Academy of Sciences (IPhPAS)
- Institute of Physiology - Library, Czech Republic (icziphylib)
- Institute of Physiology, Academy of Sciences of the Czech Republic, Prague (ASCR)
- Institute of Rural Health (AAEM)
- Institute of Technology Carlow, Ireland (iieitclib)
- Institute of Tropical Medicine Antwerp, Belgium (ibeitrmlib)
- Instituto Aragones de Ciencias de la Salud, Spain (iesiacslib)
- Instytut Matki i Dziecka, Wydawnictwo Aluna (imd)
- Integra Lifesciences Corp., NJ (njilclib)
- Integrated Microbial Genomes (img)
- Integrated Taxonomic Information System (ITIS)
- INTEGRIS Health, Oklahoma City (okuokslib)
- Inter-Research Science Center (intres)
- Intermountain Health Care, Salt Lake City, UT (utihclib)
- International Agency for Research on Cancer - Screening Group (IARCSCR)
- International Braz J Urol (IntBrazJUrol)
- International Buddhist University, Japan (ijpbudulib)
- International Center of Mental Health Policy and Economics (ICMPE)
- International Committee on Taxonomy of Viruses (ICTV)
- International Field Guides (FGuides)
- International Foundation Juan Jose Lopez Ibor (ifjlopez)
- The International Journal of Developmental Biology (IntJDevBiol)
- International Journal of Systematic and Evolutionary Microbiology (IJSEM)
- International Knockout Mouse Consortium (knockmice)
- International Medical Center Library, Saudi Arabia (isaimcmlib)
- The International Plant Names Index (IPNI)
- International Rehabilitation Council for Torture Victims (irct)
- International Rhinologic Society (rhinologic)
- International Scientific Literature, Ltd. (ISL)
- International Society of Musculoskeletal and Neuronal Interactions (jmni)
- International Standard Randomised Controlled Trial Number Register (ISRCTN)
- International Union of Crystallography (IUCr)
- InterologFinder.org (interologfinder)
- Interologous Interaction Database (I2D)
- Iona College Libraries, NY (nyionalib)
- IOP Publishing Ltd. (IOP)
- IOS Press (Iosp)
- Iowa Compendium of Rhodopsin and RDS Mutations (Iowa)
- Iowa Methodist Medical Center (iauzavlib)
- Iowa State University Library (usiaslib)
- iPhylo (iPhylo)
- Iranian Society of Nephrology (iransn)
- IRCA-BSSA Group (ircabssa)
- IRCCS Policlinico San Donato-Milano, Italy (iitirsdonlib)
- iRefWeb - iRefIndex release 9.0 - Consolidated Interactome (cairefweb)
- Irwin Army Community Hospital Library, Ft. Riley, KS (iachlib)
- Isala klinieken, Zwolle, Netherlands (inliklib)
- Ishikiriseiki Hospital, Ishikiriseiki Hospital Library, Japan (ijpihihllib)
- Ishinomaki Red Cross Hospital, Japan (ijpishirclib)
- Isis Pharmaceuticals, Inc., Isis Pharma Library, CA (caisphlib)
- Israel Medical Association (isrameda)
- Israel psychiatry association (IPA)
- Issam Fares Library - Learning Center, University of Balamand (ilbuobllib)
- ISTITUTI FISIOTERAPICI OSPITALIERI, Rome, Italy (iitifolib)
- Istituto Italiano di Antropologia (iitalant)
- Istituto Nazionale per la Ricerca sul Cancro, Italy (iitinrlib)
- Istituto Superiore di Sanita (ISDIS)
- Istituto zooprofilattico sperimentale dell Abruzzo e del Molise G. Caporale (vetitalia)
- ISU Libraries, Idaho State University, Oboler Library (obolerlib)
- ISU Libraries, Idaho State University, Oboler Library (obolerlib)
- Italian Society for Medical, Odontoiatric, and Clinical Microbiology (simmoc)
- IU Health Medical Library: AHC (incmiurlib)
- IU Health Medical Library: Network Hospitals (incbglrtlib)
- Iuliu Hatieganu Medical Publishing House (Rosogast)
- IUPHAR Database of Receptors and Ion Channels (IUPHARDB)
- Ivyspring International Publisher (ismedsci)
- Iwate Medical University Library, Japan (ijpimulib)
- IWK Health Centre-Halifax, Canada (icansciwklib)
- J-STAGE, Japan Science and Technology Information Aggregator, Electronic (JSTAGE)
- J. Craig Venter Institute - Genome Properties (jcrventer)
- J. Robert Van Pelt Library (mitulib)
- J.W. Crane Memorial Library, Deer Lodge Centre, Manitoba, Canada (icadlglib)
- Jackson Laboratory JAX®Mice Database (JAXMice)
- Jackson Laboratory Library, ME (janllib)
- Jacksonville State University-Houston Cole Library, AL (aljacksulib)
- Jamaica Hospital Medical Center, Jamaica Hospital Medical Library, NY (nyujnylib)
- James E Tobin Library, Molloy College, NY (nyjetmclib)
- James J. Peters VA Medical Center, NY (nyuvaxlib)
- James Madison University Libraries (jmulib)
- James N. Gamble Library (gamblelib)
- Japan Women's College of Physical Education, Tokyo (ijpwcpelib)
- Japanese Association for Development of Community Medicine, Japan (ijpadcmlib)
- The Japanese Dermatological Association (JDermatol)
- The Japanese Red Cross College of nursing library, Japan (ijpjrccnllib)
- The Japanese Red Cross Hiroshima College of Nursing Library, Japan (ijpjrchcnllib)
- Japanese Red Cross Kyushu International, Japan (ijprdcklib)
- Japanese Red Cross Medical Center -Tokyo,Japan (ijprecrolib)
- Japanese Red Cross Shizuoka Hospital Library, JAPAN (ijpsrclib)
- Japanese Red Cross Society (ijprectoklib)
- Japanese Red Cross Society Wakayama Medical Center ,Japan (ijprecrsoclib)
- Japanese Red Cross Toyota College of Nursing, Japan (ijprctcnlib)
- Japanese Society of Allergology (Allergol)
- JCU, James Cook University (JCU)
- Jefferson College of Health Sciences, Roanoke, VA (vauhcrlib)
- Jeju National University, Korea (ikrchnlib)
- Jeonju University Library, Korea (ikrjeulib)
- Jepson Memorial Library, Wheeling WV (wvjepmwlib)
- Jeroen Bosch Ziekenhuis, Netherlands (inljrbzilib)
- Jersey City Medical Center Medical Library, NJ (njjcmclib)
- Jersey General Hospital, Harvey Besterman Education Centre Library, United Kingdom (igbhbecllib)
- Jersey Shore University Medical Center Library, NJ (njujsmlib)
- Jesse Brown VA Medical Center, Chicago (ilvachlib)
- Jesus Hospital, Korea (ikrjesuhlib)
- JET Library (igbjetlhlib)
- JET Library (igbjetlhlib)
- Jewish Hospital College of Nursing & Allied Health Library, MO (jhclib)
- Jewish Hospital Health Sciences Library, Cincinnati, OH (ohujwolib)
- JFK Medical Center, FL (fluklwlib)
- Jichi Medical School, Japan (ijpjmslib)
- Joan Bogardus Spears Library (nyukbtlib)
- John C. Lincoln Health Network Library (jcllib)
- John F. Kennedy University, CA (cajfkulib)
- John H. Stroger Jr. Hospital of Cook County, IL (iljhshlib)
- John Hunter Hospital, HNE Health Libraries, Australia (iauxbellib)
- John Libbey Eurotext (JLE)
- John Muir Medical Center, Concord Campus, CA (caumtdlib)
- John Spoor Broome Library, CSUCI (cacsucilib)
- John W. Chi Memorial Medical Library, Lansing, MI (miuighlib)
- John Wiley & Sons, Inc. (Wiley)
- Johns Hopkins University - Welch Medical Library (jhumlib)
- Johns Hopkins University Alumni Library, MD (mdjhalulib)
- Johnson City Medical Center Library, TN (tnujctlib)
- Johnson Memorial Hospital Professional Library, Franklin, IN (inuelvlib)
- The Joint Commission Resource Center, IL (iljcrclib)
- Joint Library of the DRFZ and MPI for Infection Biology, Berlin Germany (idedrfzlib)
- JOP. Journal of the Pancreas (Online) (JOP)
- Joseph Hughes (sp_jhughes)
- Journal of Clinical Investigation (JCI)
- journal of forensic odontostomatology (jforodon)
- The Journal of Infection in Developing Countries (jinfdevc)
- Journal of Orthopaedic Sports and Physical Therapy (jospt)
- Journal of Peking University (Health Sciences) (pekuni)
- Journal of Rheumatology (Woodies)
- Journal of Special Operations Medicine (JSOM)
- JTE Multimedia, LLC (jtemm)
- Juntendo University Library, Japan (ijpjtolib)
- De Jutters bibliotheek, The Netherlands (inljutlib)
- Jyvaskyla University Library, Finland (ifijyvasulib)
- Jyvaskyla University of Applied Sciences, Finland (ifijyvulib)
- K.K. DNAFORM (dnaform)
- Kagawa Rosai Hospital, Japan (ijpkrhlib)
- Kahn-Sibley Medical Library, Birmingham AL (momlib)
- Kaiser Permanente Center for Health Research, Portland OR (kphrorlib)
- Kaiser Permanente Drug Information Service Library (kpdislib)
- Kaiser Permanente Health Sciences Library, Los Angeles (kplahslib)
- Kaiser Permanente Health Sciences Library, Riverside, CA (caukablib)
- Kaiser Permanente Medical Center Health Sciences Library, Santa Clara (kpmcsclib)
- Kaiser Permanente Medical Center, Bellflower, CA (kpbfcalib)
- Kaiser-Permanente Medical Center Library, Fontana, CA (kpfacalib)
- Kalispell Regional Medical Center Library, MT (krmclib)
- Kanagawa Cancer Center Library, JAPAN (ijpkcclib)
- Kanagawa Dental College, Japan (ijpkdclib)
- Kanazawa University Library (ijpkzwalib)
- Kangbuk Samsung Hospital Medical Information Library, Korea (ikrkshlib)
- Kangwon National University Central Library, Korea (ikrkanglib)
- Kangwon National University-Samchuck campus, Korea (ikrknuscllib)
- Kansai Medical University Library (ijpkanulib)
- Kansai Rosai Hospital Library, Japan (ijpkrhllib)
- Kansai University of Health Sciences Library (ijpkuhslib)
- Kansas City University of Medicine & Biosciences Library, MO (mouhslib)
- Kansas State University Libraries (kssulib)
- Kanta-Hameen keskussairaala-Tietopalvelu, Finland (ifikahktlib)
- Kanto Rosai Hospital Library, Japan (ijpkarhllib)
- Kaohsiung Armed Forces General Hospital Library, Taiwan (itwkafghllib)
- Kaohsiung Chang Gung Memorial Hospital - Taiwan (itwcgkaolib)
- Kaohsiung Medical University Library, Taiwan (itwkmulib)
- Kaohsiung Veterans General Hospital Medical Library, Taiwan (itwkvghlib)
- Kapiolani Community College (University of Hawaii) (hikapcclib)
- Kapiolani Health, Hawaii (hiukpilib)
- Kapiolani Pali Momi Satellite Library, Hawaii (hikpmslib)
- Kaplan Medical Center, Israel (iilkmclib)
- Karadeniz Technical University, Turkey (itrktulib)
- Karel de Grote Hogeschool, Health Care Department, Belgium (ibekghlib)
- Kariya Toyota General Hospital, Japan (ijpkghlib)
- Katholieke Hogeschool Kempen, Belgium (ibekhklib)
- Katholieke Universiteit Leuven Biomedical Library, Belgium (ibekullib)
- Kaunas University of Medicine (kaunas)
- Kawasaki Medical School-Okayama, Japan (ijpkawoklib)
- Kawasaki Municipal Hospital-Kanagawa, Japan (ijpkwmhklib)
- Kaweah Delta Health Sciences Library (kdhcdlib)
- Kazusa DNA Research Institute (Kazusa)
- Keele Health Library (iukunslib)
- Keiaikai Nakagami Hospital-Okinawa, Japan (ijpkeiokilib)
- Keimyung University Medical Library, Korea (ikrkyulib)
- Keio University Information and Media Center for Pharmaceutical Sciences, Japan (ijpkeimcplib)
- Keio University Shinanomachi Media Center, Japan (ijpkuslib)
- Keio University, Shonan-Fujisawa Campus (ijpkusflib)
- Keiyu Hospital Library, JAPAN (ijpkhllib)
- Kempenhaeghe Medical Library, The Netherlands (inlekmlib)
- Kennemer Gasthuis - medische bibliotheek, the Netherlands (inlkgmlib)
- Kennesaw State University, GA (gakensulib)
- Kent Hospital, RI (kentrilib)
- Kentucky Department of Health, KY (kydohlib)
- Kermanshah University of Medical Sciences (kerums)
- Kern Medical Center, Bakersfield CA (cakmclib)
- Keski-Pohjanmaa Hospital District, Finland (ifikphdlib)
- Kettering Medical Center Medical Library, OH (kettlib)
- Khon Kaen University, Medical Library, Thailand (ithkkumlib)
- King Fahad Medical City, Saudi Arabia (isakfmlib)
- King Faisal Specialist Hospital and Research Centre - Riyadh, Saudi Arabia (isakfslib)
- King Hussein Cancer Center, KHCC Medical Library, Jordan (ijokhccmllib)
- King/Drew Health Sciences Library, Los Angeles, CA (caumkjlib)
- The Kingston Hospital,NY (nykinglib)
- Kingston University Library, UK (igbkulib)
- Kinki Central Hospital, Kinki Central Hospital Library, Japan (ijpkchlllib)
- Kio University, Japan (ijpkioulib)
- Kiryu Kosei General Hospital Library, Japan (ijpkkglib)
- Kishiwada City Hospital (ijpkchllib)
- Kissei Pharmaceutical Central Library, JP (ijpkpclib)
- Kissler Library, St. Alphonsus Regional Medical, ID (kisslerlib)
- KISTI - Korea Institute of Science & Technology Information (ikristilib)
- Kitami Red Cross Hospital-Hokkaido, Japan (ijpkrcrhlib)
- Kitasato University, Japan (ijpkitlib)
- KK Women's and Children's Hospital, Singapore (isgkkhlib)
- Klinikum Frankfurt Hoechst GmbH, Zeitschriftenbibliothek Frankfurt Hoechst, Germany (idezfhlib)
- Klinikum Ingolstadt Zentralbibliothek, Germany (idekizlib)
- Kobe Pharmaceutical University, Japan (ijpkpulib)
- Kobe University Library, JAPAN (ijpkobelib)
- Kobe University School of Medicine (Kobe)
- Koc University Suna Kirac Library, Turkey (itrkusklib)
- Kokuritsu Seiiku Iryo Kenkyu Center Library (ijpksilib)
- Komaki City Hospital, Japan (ijpkchlib)
- KOMP Repository (komp)
- Koninklijke Nederlandse Maatschappij voor Diergeneeskunde, Netherlands (inlknmlib)
- Konkuk University Hospital, Seoul, Korea (ikrkuhlib)
- Konyang University, Korea (ikrkonulib)
- Koo Foundation Sun Yat-Sen Cancer Center, Taiwan (itwkfsyslib)
- Kootenai Medical Center Library (kmclib)
- Korea Genome Organization (kogenome)
- Korea Institute for Health and Social Affairs, Korea (ikrinhsalib)
- Korea Institute of Radiological & Medical Sciences (KIRAMS) Medical Library (ikrirmlib)
- Korea National Open University, Korea National Open University Library (ikrknoulib)
- Korea Research Institute of Bioscience and Biotechnology (ikrkribblib)
- Korea University Medical Library, Korea (ikrkumlib)
- KoreaMed (koreamed)
- The Korean Academy of Asthma, Allergy and Clinical Immunology; The Korean Academy of Pediatric Allergy and Respiratory Disease (kacipard)
- The Korean Academy of Conservative Dentistry (koacondent)
- The Korean Academy of Family Medicine (koacafamed)
- Korean Academy of Medical Sciences (KAMS)
- Korean Academy of Oral and Maxillofacial Radiology (koramxrad)
- Korean Academy of Periodontology (koacadpe)
- The Korean Academy of Prosthodontics (koacpros)
- Korean Academy of Rehabilitation Medicine (koacdrehab)
- The Korean Academy of Tuberculosis and Respiratory Diseases (koatubresd)
- Korean Association for Laboratory Animal Science (kolabans)
- The Korean Association for the Study of the Liver (KASL)
- Korean Association of Anatomists (koanatom)
- The Korean Association of Internal Medicine (korinmed)
- The Korean Association of Orthodontists (koaorthod)
- Korean Breast Cancer Society (kobrecas)
- Korean Cancer Association (kocanas)
- Korean Centers for Control and Disease, The Research Information Center(RIC), Korea (ikrkccdlib)
- Korean College of Neuropsychopharmacology (koconeuropsy)
- Korean Continence Society (kocontsoc)
- Korean Dermatological Association (koderasoc)
- Korean Diabetes Association (kordiabes)
- The Korean Gastric Cancer Association (kogascan)
- The Korean Knee Society (kokneesoc)
- Korean Neurological Association (koneura)
- Korean Neuropsychiatric Association (koneuropsa)
- The Korean Neurosurgical Society (kneuros)
- The Korean Nutrition Society; The Korean Society of Community Nutrition (NRP)
- The Korean Orthopaedic Association (korthas)
- Korean Pain Society (kopaisoc)
- The Korean Pediatric Society (kopediasoc)
- The Korean Physiological Society and The Korean Society of Pharmacology (kophypha)
- The Korean Radiological Society (Korrad)
- Korean Society for Biochemistry & Molecular Biology (KSBMB)
- Korean Society for Biochemistry and Molecular Biology (chosunu)
- The Korean Society for Brain and Neural Science (kobraineu)
- The Korean Society for Laboratory Medicine (kslm)
- The Korean Society for Parasitology (KSP)
- The Korean Society for Radiation Oncology (kostheron)
- The Korean Society for Reproductive Medicine (kosreprom)
- Korean Society for Sexual Medicine and Andrology (kossmeda)
- The Korean Society for the History of Medicine (korshmed)
- Korean Society for Thoracic and Cardiovascular Surgery (kosthocar)
- Korean Society of Anesthesiologists (kosanest)
- The Korean Society of Cardiology (kosocardy)
- Korean Society of Cerebrovascular Surgeons; Society of Korean Endovascular Neurosurgeons (kocerebsur)
- Korean Society of Clinical Nutrition (kosoclinut)
- Korean Society of Coloproctology (kosocolo)
- The Korean Society of Echocardiography (kosechoc)
- The Korean Society of Environmental Health and Toxicology (kosenvtox)
- Korean Society of Epidemiology (kosocepi)
- The Korean Society of Gastroenterology (KSG)
- Korean Society of Gastrointestinal Endoscopy (kosogaendo)
- Korean Society of Hematology (kosochem)
- Korean Society of Interventional Neuroradiology (kosintneuro)
- Korean Society of Medical Informatics (komedinfo)
- The Korean Society of Mycology (kosocmycol)
- The Korean Society of Neurogastroenterology and Motility (korneumot)
- Korean Society of Nursing Science (KSTC)
- Korean Society of Otorhinolaryngology-Head and Neck Surgery (kotorhino)
- Korean Society of Pathologists; Korean Society for Cytopathology (kospatcypa)
- Korean Society of Plastic and Reconstructive Surgeons (kosoplasres)
- Korean Society of Spine Surgery (korsocss)
- The Korean Society of Veterinary Science (Koreavet)
- The Korean Spciety for Microbiology and Biotechnology. (ksmbt)
- The Korean Surgical Society (kosurgsoc)
- Korean Urological Association (koruroas)
- The Korean Vaccine Society (kovacsoc)
- Kosin University Medical Library, Korea (ikrkosinlib)
- Kraft Foods RDQ&I Libraries (ilkraftlib)
- Krankenhaus Dresden-Friedrichstadt, Wissenschaftliche Bibliothek, Germany (idekdflib)
- Kristianstad University, Sweden (isekrisulib)
- Kuakini Health System, Honolulu, HI (hiugxdlib)
- Kurashiki Central Hospital-Okayama, Japan (ijpkurachlib)
- Kuwait University Health Sciences Center Library (ikwkuhslib)
- Kwandong University Medical Library, Korea (ikrkwanulib)
- Kyorin University Library (ijpkulib)
- Kyoto City Hospital, Japan (ijpkyochlib)
- Kyoto Encyclopedia of Genes and Genomes (KEGG)
- Kyoto Katsura Hospital Library, Japan (ijpkyokalib)
- Kyoto Prefectural University of Medicine, Japan (ijpkpumlib)
- Kyoto Second Red Cross Hospital Library, Japan (ijpksrchlib)
- Kyoto University Library (ijpktolib)
- Kyoto University Resarch Information Repository (kurenai)
- Kyung Hee University Hospital at Gangdong (ikrkhulib)
- Kyung Hee University Library, Korea (ikrknulib)
- Kyungsang National University Library, Korea (ikrkyunglib)
- L1CAM Mutation Database (L1CAM)
- Laboratoire de sciences judiciaires et de medecine legale, Quebec, Canada (icalsjlib)
- Les Laboratoires Servier (servierpub)
- LAC Harbor-UCLA Medical Center, Torrance, CA (cauhuclib)
- Lake Erie College of Osteopathic Medicine, Learning Resource Center, PA (pauleclib)
- Lake Health Resource Center (ohlakelib)
- Lakeland Health Sciences Library, St Joseph, MI (milhslib)
- Lakemedelsverket, Lakemedelsverket Library, Sweden (iselllib)
- Lakeridge Health, Lakeridge Health Sciences Library, Canada (oncohwlib)
- Lakeview College of Nursing, Danville IL (illakelib)
- Lancashire Teaching Hospital NHS Foundation Trust (iuknhslib)
- Lancashire Teaching Hospital NHS Foundation Trust (iuknhslib)
- Lancaster General Health Sciences Library, PA (palghlib)
- Lancaster University (iuklanlib)
- Landes Bioscience (Landes)
- Landman Library, Arcadia University (paauglib)
- Landmark Medical Center, Lee Health Sciences Library, Rhode Island (riuwhrlib)
- Landseed Hospital, Landseed Hospital Library, Taiwan (itwihllib)
- Landspitali University Hospital Medical Library, Iceland (iisluhlib)
- Lane Community College Library, OR (orlanecclib)
- LANL HCV Databases (lanlhcv)
- LANL Hemorrhagic Fever Virus sequence database (hfvweb)
- LANL HIV Databases (HIVWeb)
- LaPalme Health Sciences Library (dkhlib)
- Lapland Central Hospital, Lapland Central Hospital Scientific Library, Finland (ifilchsllib)
- Laramie County Community College Ludden Library, WY (wylccclib)
- Lawrence & Memorial Hospital, Health Sciences Library, CT (ctlmhslib)
- Lawrence Berkeley National Laboratory Library (lbllib)
- Lawrence Livermore National Laboratory Library, CA (callnllib)
- LDS Hospital Medical Library (utldslib)
- Lebanese American University Libraries, Lebanon (ilblaullib)
- Lee College Library-Baytown, TX (txleeclib)
- Lee Memorial Health System, Fort Myers, FL (fluzeilib)
- Legacy Health System (orlgshlib)
- Lehigh Valley Health Network -Body Family Medical Library (palvhlib)
- Leicester Partnership Trust (igblptlib)
- Leicester Partnership Trust (igblptlib)
- Leids Universitair Medisch Centrum Walaeus Library, The Netherlands (inllumlib)
- Lenox Hill Hospital, New York, NY (nyulhhlib)
- Lentis Library, Laan Corpus den Hoorn, The Netherlands (inllcdhlib)
- LEONARD J CHABERT MEDICAL CENTER (lausoulib)
- Lepidoptera (Markku Savela) (lepidoptera)
- Leveste, scheperziekenhuis, The Netherlands (inlszelib)
- Levinsky College of Education, Israel (iillevlib)
- Lewis B. Flinn Library, DE (deudamlib)
- Lewis University Library, IL (illullib)
- LGChem Library, Korea (ikrlgchelib)
- Li Ping Medical Library, The Chinese University of Hong Kong (ihklpmlib)
- Libertas Academica (liberacad)
- Libraries of Cadence Health - Central DuPage Hospital (ilcdhlib)
- Library & Information Commons, WA (waucoslib)
- Library & Information Service, Our Lady's Children's Hospital Crumlin, Ireland (iieolchclib)
- Library and Information Service, Mercy University, Ireland (iielaismulib)
- Library and Knowledge Services, University Hospitals of Morecambe Bay (igblkslib)
- Library Kyungpook national university , Republic of KOREA (ikrlknulib)
- Library of Angiotech Pharmaceuticals, Inc. (icaangiolib)
- Library of Gunma Prefectural College of Health Sciences, Japan (ijpgchslib)
- Library of Kagawa Medical University (ijpkmulib)
- Library of Nakano General Hospital, Japan (ijplnghlib)
- Library of the UKK Institute, Finland (ifiukklib)
- Library Service - Alexandria, LA (laualvlib)
- Library, Gifu College of Nursing, Japan (ijpgifucnlib)
- Library, National Institute of Public Health, Japan (ijpniphllib)
- Library, Niigata University of Pharmacy and Applied Life Sciences (ijpnuplib)
- Life Chiropractic College West Library, Hayward, CA (lifewlib)
- Life Sciences Society (IEEECS)
- Life Technologies (AB)
- Life University Library (gaulfclib)
- Lifespan Library, RI (riurihlib)
- Lillehammer University, Norway (inolilulib)
- Lincoln Medical and Mental Health, Bronx, New York (nyulmclib)
- Linfield College, Portland Campus Library (lncplib)
- Lippincott Williams & Wilkins (LWW)
- List of Prokaryotic names with Standing in Nomenclature (LBSN)
- List of World Bumble Bees (Bombus)
- Literature Resources, Gilead Sciences, Inc (camsgslib)
- Little Falls Hospital Library, NY (nyulfhlib)
- Littleton Regional Hospital, NH (nhlittrhlib)
- Logan College of Chiropractic Library, MO (moclcclib)
- Logan Regional Hospital Medical Library, UT (utuulrlib)
- Loma Linda University Library, CA (llulib)
- Loma Linda VA Medical Center Library, CA (valllib)
- London Health Libraries (igbnhslhlib)
- London Health Libraries (igbnhslhlib)
- London Health Sciences Centre Library, Canada (icalhsclib)
- London School of Hygiene and Tropical Medicine (igblhytlib)
- Long Beach Memorial Medical Center, CA (cauloblib)
- Long Island Jewish Medical Center, NY (nyjmclib)
- Long Island Library Resources Council, Stony Brook, NY (nyuzbqlib)
- Long Island University Libraries, New York (nyliulib)
- Longwoods Publishing (Longwood)
- LookUs Bilisim (LookUs)
- Loras College Library, IA (ialcllib)
- Lorillard Research Library, NC (nclrllib)
- Lotung Pohai Hospital Library, Taiwan (itwlphlib)
- Louisiana State University Health Sciences Center Library, New Orleans (lsunolib)
- Louisiana State University Health Sciences Center Library, Shreveport (lsuhsclib)
- Louisiana State University Law Library, Baton Rouge LA (lasullib)
- Louisiana State University Veterinary Medicine Library, Baton Rouge LA (lalsuvlib)
- Louisiana Tech University Prescott-Ruston, LA (latechlib)
- Lourdes Medical Center of Burlington County, NJ (njlmcbclib)
- Lovelace Health System-Downtown Albuquerque, NM (nmujhalib)
- Lovelace Health Systems Medical Library, Albuquerque NM (nmlhslib)
- Lovelace Respiratory Research Institute Research Library, Albuquerque NM (nmlrrilib)
- Low Density Lipoprotein Receptor Mutation Database (LDLR)
- Lowell General Hospital Health Science Library, MA (maulowlib)
- Loyola Marymount University, CA (calmulib)
- Loyola Notre Dame Library-Baltimore, MD (mdlndbalib)
- Loyola University Health Sciences Library, IL (luclib)
- Loyola University Libraries, Chicago IL (illuclib)
- LRCCD Libraries (calrccdlib)
- LSDB from Gene (LSDB)
- Lucy Scribner Library, Skidmore College, NY (nylslsclib)
- Ludwig Institute for Cancer Research Library, Australia (iaulcrlib)
- Lukas Krankenhaus Buende, Lukas Buende, Germany (idelkbllib)
- Lutheran Medical Center Library, NY (nylhclib)
- MA Healthcare (mallen)
- Maasstad Ziekenhuis (inlmcrlib)
- Maayaney Hayeshua Community Hospital Library, Israel (iilmhmclib)
- Maccabi Health Services, Israel (iilmachslib)
- Mackay Memorial Hospital Medical Library, TW (itwmmhlib)
- Macmillan Cancer Support, Corporate Library (igbmcscllib)
- MacNeal Hospital Health Sciences Resource Center, IL (ilmnhslib)
- Madigan Army Medical Center Medical Library (mamclib)
- Maebashi Red Cross Hospital, Japan (ijpmaerhlib)
- Magic Valley Regional Medical Center, Twin Falls ID (idmvrlib)
- Maharishi University of Management Library, IA (iamumlib)
- MAHEC Digital Library , MO (momahecdlib)
- The Main Library of the Medical University of Gdansk, Poland (iplmuglib)
- Main Library of the Medical University of Silesia, Poland (iplmuslib)
- Main Line Health Medical Library (paulwplib)
- Maine Center for Disease Control and Prevention, ME (mecdcplib)
- Maine Coast Memorial Hospital Library (meumdmlib)
- Maine Medical Center Library (memclib)
- MaineGeneral Medical Center, Augusta ME (memgmalib)
- MaineGeneral Medical Center, Waterville (memgmclib)
- Malardalen University Library, Sweden (isemulib)
- Malaysian Medical Association (malaymeda)
- Malaysian Society of Parasitology and Tropical Medicine (msptm)
- Malcolm X College Library, IL (ilmxclib)
- Malteser Deutschland gGmbH, Malteser Bibliothek, Germany (idemdmblib)
- Mammal Species of the World (MSW)
- Mammals of Texas (MamTex)
- Managed Care & Healthcare Communications, LLC (MCHC)
- Management Sciences for Health Information Center, MA (mamshiclib)
- Manchester Primary Care Trust, United Kingdom (igbmacpclib)
- Manhattan College Library, NY (nymanhlib)
- Margaretville Hospital, Medical Library, NY (nyunqtlib)
- Margery H. Nelson Medical Library, St. Christopher's Hospital for Children, Philadelphia, PA (paustylib)
- Marianjoy Rehabilitation Hospital, Wheaton, IL (iluzrrlib)
- Maricopa Integrated Health System, Arizona (azmihslib)
- Marie Smith Schwartz Medical Library, Brookdale University Hospital and Medical Center NY (nyubhslib)
- Marienhospital Stuttgart, Zeitschriftenbibliothek Marienhospital, Germany (idezmhlib)
- Marietta College Legacy Library, OH (ohmcllib)
- Marmara University Central Library, Turkey (itrmuclib)
- Marquette University, Milwaukee, WI (wiumumlib)
- Mars Hill Graduate School, Seattle WA (wauiiqlib)
- Marshall Community Health Library-Placerville, CA (caugvglib)
- Marshall University Health Sciences Library, Huntington WV (wvmuhslib)
- Martini Ziekenhuis Leerhuis Bibliotheek, The Netherlands (inlmzhlib)
- Maruzen Library of Books, Japan (ijpmaruzlib)
- Mary Ann Liebert, Inc. (MAL)
- Mary Kay Inc. Library, TX (txmkillib)
- Mary Washington Healthcare Medical Library, Fredericksburg, VA (vamwhlib)
- Marygrove College Library, MI (mimcllib)
- Maryland Department of Health and Mental Hygiene, MD (mddhmhlib)
- Maryville University, St. Louis, MO (moumrvlib)
- Mass Bay Community College, Perkins Library, MA (maunfxlib)
- Massachusetts College of Pharmacy and Health Sciences Library (mcplib)
- Massachusetts Department of Public Health, MA (madphlib)
- Massachusetts Eye and Ear Infirmary, Boston (maumeelib)
- Massachusetts General Hospital Treadwell Library (mghlib)
- Masson (France) (MassonFr)
- Mater Misericordiae University Hospital, Ireland (iiematmlib)
- Mathematica Policy Research, Mathematica Library Services, NJ (njmlslib)
- Mathias Hochschule Rheine, Mathias Stiftung Rheine, Germany (idemhrhlib)
- Matsue Red Cross Hospital, Japan (ijpmatrclib)
- Matsushita Memorial Hospital Library, Osaka Japan (ijpmamhlib)
- Mattioli 1885, Spa (Mattioli)
- Max Delbrueck Center for Molecular Medicine, MDC Library, Berlin, Germany (idemdclib)
- Maxim Pharmaceuticals, San Diego California (camaxlib)
- Maxima Medisch Centrum Medische Bibliotheek, The Netherlands (inlmaxlib)
- Maxima Medisch Centrum Veldhoven, The Netherlands (inlvmmlib)
- MayaTech Corporation, Silver Spring, MD (mdmtclib)
- Mayo Clinic Bursak Biomedical Library (flmayolib)
- MBL/WHOI Library Digital Herbarium (MBLHerb)
- MBLWHOI Library (mbllib)
- McGill University Library, Canada (icamuhslib)
- McGlannan Health Sciences Library (mdmhslib)
- McLaren Regional Medical Center, Flint MI (mimcrlib)
- McLean Hospital, Belmont, MA (mclhlib)
- McLennan Community College Library, Waco, TX (txmcclib)
- McMahon-Sibley Medical Library, Princeton Baptist Medical Center (alubbplib)
- McMaster University Health Sciences Library, Ontario, Canada (icamculib)
- McQuade Library, Merrimack College, North Andover, MA (mamerlib)
- MD Consult (MDC)
- MDK Niedersachsen Bibliothek, Germany (idemdknlib)
- MDK Westfalen-Lippe, MDK Westfalen-Lippe Bibliothek, Germany (imdkwlblib)
- Meander Medisch Centrum, Netherlands (inlmmclib)
- med.-wiss. Bibliothek, Klinikum Augsburg, Germany (idekalib)
- Medco Health Solutions Inc. Corporate Library and Information Center, CLIC, NJ (njcliclib)
- Medex Japan Library, Japan (ijpmjllib)
- Medi-Press sp. z o.o. (medipress)
- Mediant Wetenschappelijke Bibliotheek, Netherlands (inlmwblib)
- Medibank Private, Health Policy and Research, Australia (iaumplib)
- Medical City Dallas Library, TX (txmcdlib)
- Medical College of Wisconsin Libraries (mcwlib)
- Medical Journals (SPADV)
- Medical Letter Library, New Rochelle, NY (nyutmllib)
- Medical Letter on Drugs and Therapeutics (MedLett)
- Medical Library - Regional Hospital of Scranton (pamercylib)
- Medical Library, Carl R. Darnall Army Medical Center, TX (txcrdmclib)
- Medical Library, North Karelia Central Hospital, Finland (ifinkchllib)
- Medical Library, VA Palo Alto Health Care System, CA (cauveplib)
- Medical library, Vaasa centralhospital, Finland (ifimlvclib)
- Medical Online, Meteo Inc (meteoinc)
- Medical Research Center of Polish Academy of Sciences Library, Poland (iplmrcpas)
- Medical Research Council of South Africa (Safrica)
- Medical Sciences Library, University of the West Indies, St. Augusitne (ittewmslib)
- Medical Tribune Inc. (MT)
- Medical Tribune Inc. (medtrib)
- Medical University of South Carolina Library (musclib)
- MEDICC (medicc)
- Medicina Oral S.L. (Medoral)
- Medicinsk Bibliotek Sydvestjysk Sygehus, Denmark (idksydvlib)
- Medicinska biblioteket, Universitetssjukhuset Orebro, Sweden (iseutolib)
- Medicinska naklada d.o.o. (mednak)
- MedImmune Corporate Library and Information Center (mdmiclib)
- Medisch Centrum Alkmaar Medische Bibliotheek, The Netherlands (inlmcalib)
- Medisch Centrum Leeuwarden, The Netherlands (inlzorlib)
- Medisch Spectrum Twente, Medische Bibliotheek, Netherlands (inlmstmblib)
- Medische Bibliotheek Atrium MC, The Netherlands (inlamclib)
- Medische Bibliotheek Diakonessenhuis Utrecht, The Netherlands (inldiaklib)
- Medische Bibliotheek IJsselland Ziekenhuis, The Netherlands (inlizlib)
- Medizinische Bibliothek der Vinzenz Gruppe, Austria (iatmbvglib)
- Medknow Publications and Media Pvt Ltd (Medknow)
- MedlinePlus Health Information (MEDPLUS)
- MedReviews, LLC (MedReviews)
- Medscape, Inc. (Medscape)
- Medtronic eLibrary, MN (medtroniclib)
- Medycyna Praktyczna (MedPrakt)
- Meerkanten GGZ flevo veluwe, Netherlands (inlmeggzlib)
- Meharry Medical College, Nashville, TN (tnumcnlib)
- Meiji Pharmaceutical University Library, Tokyo Japan (ijpmjpulib)
- Meir Hospital, Medical Library, Israel (iilmhllib)
- Melbourne Health, Royal Women Hospital (RWH), Australia (iaurwhllib)
- Melisa (izameslib)
- Memorial Health Sciences Library, Savannah, GA (gaugmslib)
- Memorial Hospital of Rhode Island Health Sciences Library (rimhrilib)
- Memorial University of Newfoundland Health Sciences Library, Canada (icamunlib)
- Mennonite Christian Hospital, Taiwan (itwmenchlib)
- Menorah Medical Center/Robert Uhlmann Medical Library (ksmmclib)
- Mercer University (Swilley Library) (mercerlib)
- Mercer University School of Medicine Libraries (musmlib)
- Merck Frosst Research Library, Canada (icamfrlib)
- Merck KGaA Scientific Library, Darmstadt, Germany (idekgalib)
- Merck Research Laboratories Terlings Park, UK (mrktplib)
- Merck Research Laboratories: Global (mercklib)
- Merck Research Laboratories: IRBM (mrkirlib)
- Mercy College Libraries, Dobbs Ferry NY (mercyclib)
- Mercy College of Health Sciences Library, Des Moines IA (iamchslib)
- Mercy Fitzgerald Hospital Library, PA (pamfhlib)
- Mercy Health Partner Network Library, Anderson, OH (mhpanlib)
- Mercy Health Partners Library, Muskegon MI (miachslib)
- Mercy Health Partners Library, Ohio (mhplib)
- Mercy Health Partners Network Library, Clermont, OH (mhpctlib)
- Mercy Health Partners Network Library, Mt. Airy, OH (mhpmalib)
- Mercy Health Partners Network Library, Western Hills, OH (mhpwhlib)
- Mercy Health Resource Library, MO (mouhxzlib)
- Mercy Hospital of Philadelphia (pamhplib)
- Mercy Hospital-Pittsburgh PA (pamrhpitlib)
- Mercy Library Wilkes-Barre (pamwblib)
- Mercy Medical Center - Dubuque, Pfohl Health Sciences Library, IA (iauzbhlib)
- Mercy Medical Center Levitt Library, IA (mcydmlib)
- Mercy Medical Center Redding, CA (cammcrlib)
- Mercy Medical Center, Canton, OH (ohmerclib)
- Mercy Medical Library (masonclib)
- Merial Limited, Duluth GA (gamerlib)
- Meriter Hospital Library, WI (mehlib)
- Messiah College Murray Library, PA (pamcmlib)
- MetaPress.com (MetaPress)
- The Methodist Hospital Library, TX (txmhllib)
- Methodist LeBonheur Healthcare Libraries-Memphis, TN (tnumnulib)
- Methodist University-Fayetteville, NC (ncufnclib)
- Metropolitan Community College, NE (nemcclib)
- Metropolitan State University, MN (mnmsulib)
- MetroWest Medical Center (maulmnlib)
- Miami Children's Hospital, FL (flmchihlib)
- Miami University Libraries, OH (ohmiunlib)
- Miami VA Healthcare System (fluzeelib)
- Miami Valley Hospital Craig Memorial Library, OH (ohmvhclib)
- Michael E. DeBakey, VA Medical Center Library, Houston, Tx (txmedvalib)
- Michener Institute for Applied Health Sciences, Toronto, Canada (oncimalib)
- Michigan Department of Community Health (midchlib)
- Michigan State University Libraries (msulib)
- Microbiological Society of Korea (mskor)
- microscope (microscope)
- Mid Coast Hospital Health Sciences Library (memchlib)
- Mid Sweden University Library (isemhlib)
- Middle Tennessee State University, James E. Walker Library TN (tnmtsujwlib)
- Middlebury College, Middlebury College Library, VT (vtmcllib)
- Middlesex County College Library, NJ (njmscclib)
- Middlesex Hospital, CT (midhlib)
- Midwestern University Library, AZ and IL (midwestlib)
- Mie Prefectural College of Nursing Library, Japan (ijpmpcnllib)
- Mie University Library, Japan (ijpmllib)
- Mikko's Phylogeny Archive (Mikko)
- Milford Regional Medical Center (mamwrhlib)
- Milliman Care Guidelines Library, San Diego, CA (camcglib)
- Mills-Peninsula Health Services Medical Library (camphlib)
- Millsaps College, Millsaps-Wilson Library, MS (misclib)
- Milwaukee School of Engineering, WI (wimsoelib)
- Mimihara General Hospital-Osaka, Japan (ijpmimglib)
- Minerva Medica (Minerva)
- Ministry Health Care (wistmhlib)
- Ministry Health Care Libraries (wimhclib)
- Ministry of Agriculture and Rural Development, ARO Volcani Center Library, Israel (iilarovcllib)
- Ministry of Health Library, New Zealand (nzxdwelib)
- Ministry of Health, S. Syman Library, Israel (iilsslib)
- Minnesota Department of Health Library (mnumhelib)
- Minnesota State University Moorhead, MN (mnmsumlib)
- Minnesota State University, Mankato (mnmnsulib)
- Misericordia Health Centre Library, Winnipeg, Canada (mbcrdglib)
- Missouri State University, Duane G. Meyer Library, MO (momsudgmllib)
- MIT Lincoln Laboratory Library, MA (mamitlib)
- Mito Red Cross Hospital Library, Japan (ijpmitorclib)
- Mitsubishi Kyoto Hospital Library, Japan (ijpmitkylib)
- Miyazaki Prefectural Nursing University Library, Japan (ijpmpnulib)
- Mizmedi Hospital Medical Library (ikrmizmhlib)
- MLibrary (Deep Blue) (DeepBlue)
- MODBASE, Database of Comparative Protein Structure Models (Sali Lab/UCSF) (modbase)
- Model Organism Protein Expression Database (moped)
- Moffitt Biomedical Library (flmcclib)
- Mokwon University, Mokwon University Central Library, Korea (ikrmoknlib)
- Molecular Vision (MolVis)
- Moncrief Army Community Hospital, Fort Jackson (scmachlib)
- Monkey Alcohol and Tissue Research Resource (matrr)
- Monroe Community College, LeRoy V. Good Library, NY (nymcclib)
- Montana State Library, MT (mtmstlib)
- Montana State Library, MT (mtmstlib)
- Montana State University Bozeman Libraries (msubolib)
- Montefiore Medical Center, NY (nyumbnlib)
- Montgomery County Community College, PA (pamccclib)
- Montgomery Hospital, Norristown PA (pamontlib)
- Moravian College & Theological Seminary, Bethlehem, PA (pamctslib)
- Morehouse School of Medicine Library (gamorelib)
- MORION LLC (MORION)
- MorphBank (MorphBank)
- Morristown Medical Center Shinn-Lathrope Health Science Library, NJ (njmmhlib)
- Morton Plant Mease Medical Library, FL (flmpmlib)
- Moses Taylor Hospital Library, Scranton PA (pamthlib)
- Mount Aloysius College Library, PA (pamacllib)
- Mount Carmel Health Sciences Library, OH (ohmchslib)
- Mount Royal University, Mount Royal University Library, Canada (icamrullib)
- Mount Saint Mary College, Curtin Memorial Library, NY (nymsmcml)
- Mount Sinai Hospital Library (icamshlib)
- Mount Sinai Medical Center of Greater Miami, Mount Sinai Medical Center Library, FL (flumsflib)
- Mount Sinai School of Medicine Levy Library (mssmlib)
- Mount Sinai School of Medicine Levy Library (mssmlib)
- Mountainside Hospital, Montclair, NJ (njumhmlib)
- Mouse Genome Informatics (MGI) (MGI)
- The Movement Disorder Society (modisoc)
- MRIGlobal (momdwrilib)
- MSKCC Medical Library, NY (mskcclib)
- Mt. Clemens Regional Medical Center (mimcghlib)
- MU - Plovdiv Library and Information center, Bulgaria (ibgmuplib)
- Multidimensional scaling and linear discriminant analsys for viral sequence classification (muldas)
- Multidimensional scaling and linear discriminant analsys for viral sequence classification (muldas)
- Multidisciplinary Digital Publishing Institute (MDPI) (mdpi)
- Multimed Inc. (Multimed)
- Musashino University-Tokyo, Japan (ijpmusulib)
- Mutant Mouse Regional Resource Centers (mmrrc)
- MycoBank (MycoBank)
- MyJove Corporation (myjove)
- Myongji Hospital Medical Library, Kwandong University College of Medicine, Korea (ikrkwanlib)
- Nagano College of Nursing Library, Japan (ijpnclib)
- Nagano Shimin Hospital (ijpnagslib)
- Nagaoka Red Cross Hospital Library, Japan (ijpnrchlib)
- Nagasaki University Library, Japan (ijpnulib)
- Nagoya Memorial Hospital, Japan (ijpnmhlib)
- Nagoya Women's University Library, Japan (ijpnwullib)
- The Nairobi Hospital, Kenya (ikenhlib)
- Nakamura Memorial Hospital Library, Japan (ijpnmhllib)
- Nan Hua University, Taiwan (itwnhulib)
- Nanaimo Regional General Hospital Library, BC Canada (icanrhlib)
- Nanjing Medical University, Nanjing Medical University Library, China (icnnjmulib)
- Nanyang Technological University, Singapore (isgnaytlib)
- Napa State Hospital Wrenshall A. Oliver Professional Library, CA (canshplib)
- Nara Institute of Science and Technology, Japan (ijpnislib)
- Nara Medical University Library (ijpnarmlib)
- Nassau University Medical Center Health Sciences Library (numclib)
- Nathan Kline Institute Health Sciences Library, Orangeburg NY (nynkilib)
- National Academies Press (NAS)
- National Agricultural Pest Information System (NAPIS)
- National BioResource Project (jpnbioresp)
- National Cancer Center, Japan (ijpncclib)
- National Cancer Center, Korea (ikrncclib)
- National Cheng Kung University Medical Library, Taiwan (itwxtailib)
- National Chung Hsing University Library, Taiwan (Republic of China) (itwchuhslib)
- National College of Natural Medicine Library (ncnmlib)
- National College of Nursing Library Japan (ijpncnlib)
- National Coordinating Centre for Health Technology Assessment (NCCHTA)
- National Database for Autism Research (NDAR)
- National Defense Medical Center, Taiwan (itwndmlib)
- National Development & Research Institutes, New York, NY (ndrinylib)
- National Fish Collection, Smithsonian Institution (usnmfish)
- National Food Research Institute Library, Japan (ijpnfrilib)
- National Guard Health Affairs - Health Sciences Library, Saudi Arabia (isanghalib)
- National Guideline Clearinghouse (natguide)
- National Health Insurance Corporation Ilsan Hospital Library, South Korea (ikrnhimlib)
- National Health Laboratory Service, South Africa (izanhlablib)
- National Health Personnel Licensing Examination Board of the Republic of Korea (knahple)
- National Health Research Institutes, Zhunan, Taiwan (itwnhrilib)
- National Hospital Organization Chiba East Hospital Japan (ijpcehlib)
- National Hospital Organization Chiba Medical Center, Japan (ijpnhochlib)
- National Hospital Organization Tokyo Medical Center, Japan (ijpnholib)
- National Hospital Organization, JAPAN (ijpnahlib)
- National Institute for Health and Wellfare Library, Finland (ifiktlib)
- National Institute for Research in Reproductive Health - Mumbai, India (iinnirrhmlib)
- National Institute of Agrobiological Sciences Library, Japan (ijpniaslib)
- National Institute of Education Library, Singapore (isgnielib)
- National Institute of Environmental Health Sciences (NIEHS)
- National Institute of Infectious Diseases (jniid)
- National Institute of Malaria Research(Indian Council of Medical Research) (indnimr)
- National Institute of Mental Health NCNP Library, Japan (ijpncnplib)
- National Institute of Occupational Health Library, Norway (inoniohlib)
- National Institute on Alcohol Abuse and Alcoholism (niaaa)
- National Jewish Health Library and Knowledge Services, Denver, CO (njclib)
- National Library of Medicine (nlmlib)
- National Library of Medicine (nlmlib)
- The National Library of the Faroe Islands (LSH), Faroe Islands (ifonlshlib)
- National Medical Center Medical Library, Korea (ikrnmclib)
- National Medical Library (iaenmllib)
- National Pingtung University of Education, Taiwan (itwnpingulib)
- National Plant Photographic Index (NPPI)
- National Science Foundation Library (nsflib)
- National Taiwan University Medical Library-Taipei, Taiwan (itwntumtlib)
- National Toxicology Program (NTP)
- National University Of Health Sciences - Learning Resource Center (ilnuhslrclib)
- National University of Singapore Libraries (isgnuslib)
- National University-San Diego, CA (cantusdlib)
- National Yang Ming University, Taiwan (itwnymilib)
- National Zoo Library, Smithsonian Institute, DC (dcnzoolib)
- Natividad Medical Center, CA (canmcslib)
- Nature Publishing Group (NPG)
- Naval Ambulatory Care Center Medical Library, Newport, RI (rinhcnelib)
- Naval Health Clinic Medical Library Great Lakes (ilunhglib)
- Naval Health Research Center Library, San Diego (causdglib)
- Naval Hospital Camp Pendleton, Crews Library, CA (caucpnlib)
- Naval Hospital Research Center Library, Bremerton, WA (wanhrclib)
- Naval Hospital, Guam - Medical Library (usnhglib)
- Naval Hospital, Jacksonville FL (fljnavlib)
- Naval Medical Center Portsmouth, VA. Library Services (vanmcplib)
- Naval Research Laboratory, Research Library, DC (hookerlib)
- Naval Submarine Medical Research Laboratory Library, CT (ctunsglib)
- Navy Environmental Health Center Library, VA (vanehclib)
- Nazarbayev University Library (ikznbvulib)
- Nazareth Hospital Library, Israel (iilnazhlib)
- NBACC Library, MD (mdulrjlib)
- NCBI Bookshelf (Books)
- NCBI taxonomy bookmarks (taxresource)
- NCGM Library, Japan (ijpimclib)
- NCI CPTC Antibody Characterization Program (antibodynci)
- Nebraska Medical Center, Omaha (nenmclib)
- NemATOL (NemATOL)
- The Nemours Foundation Libraries, FL (flnfllib)
- Nencki Institute of Experimental Biology and Polish Neuroscience Society (nencki)
- Neoplasia Press (neopr)
- Nerima General Hospital, Japan (ijpnghlib)
- NESA Kelly Library (manesalib)
- Netherlands Cancer Institute (inlccilib)
- Netherlands Institute of Primary Health Care (NIVEL) Library, The Netherlands (inlnivlib)
- Neurocirugia, journal of the Spanish Society of Neurosurgery (senec)
- Neurocrine Biosciences, Inc. Library, CA (canbilib)
- Neuropsychopharmacologia Hungarica (huaspsy)
- NeuroSearch, Denmark (idknslib)
- New Crops Resource Online Program (NewCROP)
- New England Research Institutes Inc. (NERI)
- New Hampshire Health and Human Services, NH (nhhhslib)
- New Hampshire Hospital, Dorothy M. Breene Memorial Library, NH (nhunhhlib)
- New Jersey State Library (njstlib)
- New Mexico State University Library, NM (nmnmsullib)
- New Taipei City Hospital, New Taipei City Hospital Library, Taiwan (itwntchlib)
- New York Academy of Medicine Library (nyamlib)
- New York Blood Center Library, NY (nynybclib)
- The New York Botanical Garden (NYBG)
- New York Chiropractic College Library, Seneca Falls (nycclib)
- New York City Dept of Health & Mental Hygiene Public Health Library (nychmglib)
- New York College of Podiatric Medicine (nyupodlib)
- New York Downtown Hospital, NY (nyunyilib)
- New York Hospital Queens-Flushing, NY (nyhoquflib)
- New York Medical College Library (nymclib)
- New York Methodist Hospital Health Sciences Library (nymhhslib)
- New York State Education Department, New York State Library Research Library, NY (nyslrlib)
- New York State Psychiatric Institute, New York (nyunyplib)
- New Zealand Fire Service Library, New Zealand (inzfirelib)
- Newton Medical Center, KS (ksuntnlib)
- NextBio (nexbinc)
- NF/SG Veterans Health System Library (flvahslib)
- NH Community Technical College, NH (nhunhblib)
- NHGRI genome proposal white papers (nhgriwp)
- NHS Bolton Library (igbboptlib)
- NHS Central Lancashire, Public Health Library & Information Service, United Kingdom (igbcllib)
- NHS Scotland e-Library, UK (igbnhsselib)
- NHV Library, Sweden (isensplib)
- NIA Mouse Gene Index (NIA_MGI)
- Niagara Health System Library, Ontario, Canada (oncifxlib)
- Nic Waals Institute Library, Norway (inoniclib)
- NIEHS Library (niehslib)
- NIH Consens State Sci Statements (nihcdp)
- NIH Guide Grants Contracts (nihggc)
- Nihon Fukushi University Library, Japan (ijpnfullib)
- Nihon University Medical Library, Japan (ijpnumlib)
- Nihon University School of Dentistry at Matsudo, Japan (ijpniumatlib)
- Niigata Cancer Center Hospital Library, JAPAN (ijpncchlib)
- Niigata City General Hospital Library, JAPAN (ijpncglib)
- Niigata University Library, Asahimachi Branch, Japan (ijpnualib)
- Niigata University of Health and Welfare, Japan (ijpnuhwlib)
- Nikko Memorial Hospital-Hokkaido, Japan (ijpnikkmlib)
- Nimitz Library, U.S. Naval Academy, MD (mdnimlib)
- NIOC Health Organization (niochealth)
- Nippon Dental University School of Life Dentistry at Tokyo Library, Japan (ijpndenulib)
- Nippon Dental University School of Life Dentistry Niigata, Japan (ijpndnilib)
- Nippon Medical School Central Library, JP (ijpnmslib)
- Nippon Steel Yawata Memorial Hospital, Japan (ijpnsymhlib)
- Nippon Veterinary and Life Science University Library, Japan (ijpnvaulib)
- Nirma University, Ahmedabad,India. (iinnuislib)
- NITE Biological Resource Center (NBRC)
- NIZO Food Research Library, Netherlands (inlniflib)
- NLHKIN - Newfoundland and Labrador Health Knowledge Information Network, Canada (icanlhklib)
- NN/LM LinkOut Demo Site (psrmlib)
- Nofer Institute of Occupational Medicine, Lodz, Poland (iplnilib)
- Nomenclator Zoologicus (NomZoo)
- Nomenclature of Eumycetozoa (eumycetozoa)
- Nomina Insecta Nearctica (NIN)
- NORCAL Mutual Insurance, CA (canormilib)
- Norges idrettshogskole, Biblioteket, Norway (inonihlib)
- Normandale Community College Library, MN (mnnccllib)
- Norristown State Hospital Staff Library, PA (panshlib)
- North Bristol NHS Trust Library, UK (iuknbnhslib)
- North Carolina AHEC Digital Library (ncahecdlib)
- North Carolina State University Libraries (ncsulib)
- North Colorado Medical Center, CO (concmlib)
- North General Hospital Medical Library, NY (nynghlib)
- North Kansas City Hospital, Medical Library, MO (monkcmllib)
- North Memorial Health Care Medical Library, MN (mnunmmlib)
- North Shore LIJ Health System, NY (nynslijhslib)
- North Shore University Hospital Library (nshslib)
- North Somerset Healthcare Library, United Kingdom (igbnshllib)
- North Tees & Hartlepool NHS Foundation Trust, North Tees & Hartlepool NHS Foundation Trust Library & Information Service, United Kingdom (igbnthnhslib)
- North West Ambulance Service NHS Trust, North West Ambulance Service Library & Information Service , United Kingdom (igbnwaslislib)
- North West England NHS Libraries, GB (igbfghlib)
- North York General Hospital (icanyglib)
- Northeast Georgia Health Sciences Library (gaunwglib)
- Northeast Ohio Medical University, Oliver Ocasek Regional Medical Information Center (neoumlib)
- Northeastern University, China (icnneulib)
- Northern Arizona University Cline Library (naulib)
- Northern Dutchess Hospital, Rhinebeck NY (nyndhlib)
- Northern Hospital, Australia (iaunorthlib)
- Northern Ontario School of Medicine (NOSM) Health Sciences Library (onckculib)
- Northern Ontario Virtual Library, Canada (icanomlib)
- Northern Westchester Hospital Health Sciences Library, Mount Kisco NY (nynwhclib)
- NorthShore Medical Center (mansmclib)
- Northwest Community Hospital, Arlington Hts., IL (ilunwclib)
- Northwest Hospital & Medical Center, Seattle WA (wanwmclib)
- Northwest Hospital Center, MD (nwhclib)
- Northwestern College, IA (ianoclib)
- Northwestern Health Sciences University Library (nwhealthlib)
- Northwestern State University, Nursing Education Center Library, Shreveport, LA (lanwunlib)
- Northwestern University Library, IL (nwuillib)
- Norwegian Medical Association (nma)
- Norwegian Radiation Protection Authority, Osteras (inorpalib)
- Nova Southeastern University Health Professions Division Library, Ft Lauderdale FL (flnovalib)
- Novant Health Library Services (ncnovhelib)
- Novartis Knowledge Center, Emeryville (chironlib)
- NOVELny, New York Online Virtual Electronic Library, New York State Library, NY (nynovlib)
- Novus Biologicals (novbiol)
- NPO Japan Medical Abstracts Society, Japan (ijpjmaslib)
- NSW Health Department Library, Australia (iaunswlib)
- Nuclear Receptor Signaling Atlas (nursa)
- Nuffield Orthopaedic Centre Library (igbnoclib)
- Nursing Consult (mnc)
- Nyack Hospital Library, NY (nyacklib)
- NYCOM/NYIT (nyunomlib)
- Nymphalidae (Wahlberg) (Nymphalidae)
- O'Connor Hospital, San Jose CA (caugexlib)
- Oak Forest Hospital Library, IL (ilofhclib)
- Oakland Community College Library, MI (miocclib)
- Oakwood Medical Library, Dearborn (miuokwlib)
- Obihiro Kousei General Hospital, Japan (ijpokglib)
- Observatoire Oceanologique de Banyuls Bibliotheque, France (ifrobslib)
- Observatoire Oceanologique de Villefranche-sur-mer, France (ifroovlib)
- Occupational Safety and Health Research Institute (kosafheri)
- Ocean Biogeographic Information System (OBIS)
- Ocean Genome Legacy (oglf)
- Ochsner Clinic Foundation Library, LA (ocflib)
- Ogaki Municipal Hospital Library , Japan (ijpomhlib)
- Ohio University Libraries (ohioulib)
- Ohio University Libraries OnCampus (oucamlib)
- OhioHealth Libraries, Columbus, Ohio (ohurmhlib)
- Ohme Municipal General Hospital Library, Japan (ijpomghlib)
- Ohta Nishinouchi Hospital (ijpohtalib)
- Ohu University Library, Japan (ijpoullib)
- Oita Prefectural Hospital Library, Japan (ijpoitalib)
- Okanagan College Library, Canada (icaouclib)
- Okayama Saiseikai General Hospital, Okayama Saiseikai General Hospital Library, Japan (ijposghllib)
- Okayama University Library, Japan (ijpokulib)
- Okayama University Medical School (Okayama)
- Okinawa Kyodo Hospital Library, Japan (ijpokhl)
- Okinawa Red Cross Hospital Library, Japan (ijporchlib)
- Oklahoma Department of Libraries (okdeptlib)
- Oklahoma Health Connection (okohclib)
- Oklahoma Medical Research Foundation Library (okmrflib)
- Oklahoma State University Center for Health Sciences Medical Library, OK (okuocolib)
- Oklahoma State University Medical Center Library (tulrmlib)
- Oklahoma State University-Tulsa Library, OK (okstulslib)
- Old Dominion University, VA (vaoldolib)
- Oldham and Tameside & Glossop PCTs, United Kingdom (igboltglolib)
- Olive View/UCLA Medical Center, CA (caolucmlib)
- Olympic College, WA (waolymplib)
- Omihachiman Community Medical Center Library, Japan (ijpocmcllib)
- Oncology Nursing Society Library, PA (pauonslib)
- Oncology Resource Centre, St. Luke's Hospital (iieorclib)
- Ondokuz Mayis University Library, Turkey (itromulib)
- Oneida Healthcare Center Library, NY (nyohcllib)
- Ono Academic College, Israel (iloaclib)
- Onyx Pharmaceuticals, Inc. (caopilib)
- Onze Lieve Vrouw Ziekenhuis, Aalst, Belgium (ibeolvlib)
- Onze Lieve Vrouwe Gasthuis - Medische Bibliotheek, Netherlands (inlolvgaslib)
- Oosumi Kanoya Byoin Library, Japan (ijpoklib)
- Optical Society of America (OSAPUB)
- Optimer Pharmaceuticals Scientific Communications Library, CA (caopsclib)
- Orange Regional Medical Center, Middletown, NY (nyhmclib)
- Orbis Medisch Centrum Bibliotheek & InformatieCentrum/medical library, Netherlands (inlmlzklib)
- Ordem dos Medicos/Portuguese Medical Association (cohresp)
- Orebro University Library, Sweden (iseorebulib)
- Oregon College of Oriental Medicine, OR (orugyklib)
- Oregon Health & Science University Library (ohsulib)
- Oregon Institute of Technology Libraries, OR (oroitllib)
- Oregon Research Institute (orilib)
- Oregon State University Libraries (orosulib)
- Organogenesis Inc., MA (maoilib)
- OriGene Technologies (OriGene)
- Orlando Health, Health Sciences Library, FL (florhslib)
- OrthoDB: The Hierarchical Catalog of Eukaryotic Orthologs (orthodb)
- Orthoptera Species File (OSF)
- Osaka City General Hospital Library Organization, Japan (ijpocghlib)
- Osaka City University Media Center Library, Japan (ijpoculib)
- Osaka Dental University, Japan (ijpodeulib)
- Osaka Medical Center and Research Institute for Maternal and Child Health Library, Japan (ijpomchlib)
- Osaka Medical College, Japan (ijposamlib)
- Osaka Police Hospital Library,JAPAN (ijpophllib)
- Osaka Prefecture University, Japan (ijposapulib)
- Osaka Red Cross Hospital Library, JAPAN (ijporclib)
- Osaka Rosai Hospital Library, Japan (ijporhlib)
- Osaka Saiseikai Nakatsu Hospital Library, Japan (ijposnhlib)
- OSF Saint. Francis Medical Center, Peoria, IL (ilosflib)
- OSHA Technical Data Center, DC (dcoshalib)
- Oslo University Hospital, Ulleval, Oslo, Norway (inouuhlib)
- Ostfold University College Library (inoouclib)
- Oticon, Eriksholm Research Centre Library, Denmark (idkoerclib)
- Otsuka America Pharmaceutical, Inc., Rockville, MD (mdoaplib)
- Ottawa Hospital, Canada (icaottlib)
- Our Lady of Lourdes Hospital, Binghamton NY (nyollhlib)
- Our Lady of the Lake College, Baton Rouge, LA (lauoldlib)
- Overlake Hospital Medical Center Library (overlakelib)
- Overland Park Regional Medical Center/Health Sciences Resource Center (ksoprlib)
- Overlook Medical Center, Summit NJ (njoverlib)
- Overton Brooks VA Medical Center Library, Shreveport (obvalib)
- Ovid Technologies, Inc. (Ovid)
- Oxford Brookes University, UK (igbobulib)
- Oxford Health NHS FT, Oxford Health Libraries, United Kingdom (igbohllib)
- Pacific College of Oriental Medicine, San Diego, CA (caujkvlib)
- Pacific Hospital of Long Beach Library (caulbelib)
- Pacific Northwest National Laboratory (PNNL) (wapnnlib)
- Pacific Northwest Research Institute, Seattle WA (wapnrilib)
- Pacific Northwest University of Health Sciences Library, WA (waulzclib)
- Pacific Symposium On Biocomputing (PSB)
- PAGEPress Publications (reuma)
- Pain Physician (PAINMD)
- Palacky University Olomouc (paluni)
- Palm Beach Atlantic University Library (flpbaulib)
- Palm Beach State College, FL (flpstlib)
- Palmer College of Chiropractic Florida Library (flpccflib)
- Palmer College of Chiropractic West Library, San Jose, CA (capccwlib)
- Palmer College of Chiropractic-Davenport, David D. Palmer Health Sciences Library, IA (iapcclib)
- Palmetto Health Library, Columbia SC (scphrlib)
- Palo Alto Medical Foundation, Physician Library, CA (cauppalib)
- Palos Verdes Library District, CA (capvldlib)
- Pan African Medical Journal (afiepin)
- Pancreatic Expression Database (panexp)
- PANTHER Classification System (PANTHER)
- Paradise Valley Community College, AZ (azpvcclib)
- ParameciumDB (paramecium)
- The Parasitic Plant Connection (PPlants)
- Parker College of Chiropractic-Dallas, TX (txparccdlib)
- Parkview Health, Fort Wayne, IN (pavhlib)
- Parnassia Academie - Bibliotheek, Netherlands (inlpbablib)
- Partners HealthCare System, MA (maphclib)
- Pascack Valley Hospital Medical Library, NJ (pvhosplib)
- Pasteur Culture Collection of Cyanobacteria (PCC)
- Paterson Institute for Cancer Research Library, United Kingdom (igbpicrlib)
- PATH - Program for Appropriate Technology in Health Library (pathlib)
- Pathfinder International, MA (mapilib)
- Pathway Commons (pathcom)
- Pathway Interaction Database (PID)
- PATRIC: PathoSystems Resource Integration Center (PATRIC)
- Patricia Bowen Library & Knowledge Service West Middlesex University Hospital NHS Trust (igbwmuhlib)
- Patton State Hospital Staff Library, CA (caupfxlib)
- Paul-Ehrlich-Institute, Library, Langen, Germany (idepeilib)
- PAX6 Mutation Database (PAX6)
- PeaceHealth Libraries (peacelib)
- PeaceHealth St. John Medical Center Minthorn Library, WA (sjmclib)
- PeaceHealth St. Joseph Hospital Library, WA (sjhlib)
- Pediatric Learning Center, University Hospitals Rainbow Babies and Children's Hospital, OH (ohplcuhrlib)
- Peel Public Health, Peel Health Library, Canada (icaoncjualib)
- PeerJ, Inc. (peerjinc)
- Penn State University Libraries (pasulib)
- Pennine Acute Trust Library Service, United Kingdom (iukpatlib)
- Pennington Biomedical Research Center, Pennington Library & Information Center (lapbrclib)
- Pennsylvania College of Technology, PA (papennctlib)
- Pennsylvania State University College of Medicine/Milton S. Hershey Medical Center, Hershey (psulib)
- Penobscot Bay Medical Center, Rockport, ME (meupbmlib)
- Penrose-St. Francis Health Services Library, Colorado Springs (psfhslib)
- Pepsico Inc. Research and Development Library, NY (nypeprdlib)
- Percy Howe Library, The Forsyth Institute (forsythlib)
- Perdana University Library, Malaysia (imypulib)
- Permanente Medical Group Division of Research Library (pmgdorlib)
- Permanyer Publications (perpub)
- PescaBase (pescabase)
- Peter MacCallum Cancer Centre, East Melbourne, Australia (iaupmclib)
- Peterborough Regional Health Centre Library (icapbrlib)
- Petrovsky Publishing (nppub)
- Pfizer Global Research & Development Groton Laboratories Library, CT (grpfilib)
- pfSNP (pfSNP)
- Pharmacogenomics Knowledge Base (PharmGKB)
- Phenylalanine Hydroxylase Locus Database (PAH)
- Philadelphia College of Osteopathic Medicine, PA (paupoclib)
- Philadelphia University, Paul J. Gutman Library, PA (papjglib)
- Phoenix Children Hospital - Medical Library, AZ (azpchlib)
- Phoenix College, AZ (azphoclib)
- Phoenix VA Health Care System Medical Library, AZ (azpvahcsmlib)
- PhosphoSitePlus (phospho)
- PhylomeDB (phylomedb)
- Physio-Control, Inc., WA (wapcillib)
- Pierce College, Pierce College Library, WA (wapcllib)
- Pima Medical Institute, PMI Library, CO (copmilib)
- Pine Manor College, Annenberg Library, MA (mapmcallib)
- PinnacleHealth System, Harrisburg, PA (paphslib)
- Pioneer Bioscience Publishing Company (pioneerpub)
- PKC Library, Burlington VT (vtpkclib)
- Plant and Food Research Library, New Zealand (inzcrforlib)
- Plant and Insect Parasitic Nematodes (PIPnemas)
- Plant Bugs of the World (Miridae)
- PLANTS Database (USDA/NRCS) (PLANTS)
- Platt College Library, CO (coulgzlib)
- Plazi (plazi)
- Pocono Medical Center, Marshall R. Metzgar Medical Library, PA (paupohlib)
- POH Regional Medical Center, MI (mipohrmclib)
- Pohjois-Kymen Sairaala, Finland (ifipkslib)
- Polish Histochemical and Cytochemical Society (fhcpl)
- Polish Society for Cell Biology (POLSCB)
- Polish Society of Microbiologists (polsmicro)
- Polisher Research Institute, North Wales PA (paprilib)
- PolyPhen-2: prediction of functional effect of human nsSNPs (PolyPhen2)
- Pomeranian Medical University in Szczecin, Poland (iplpmulib)
- Pomona Valley Hospital Medical Center Library, CA (pvhmclib)
- Ponce School of Medicine and Health Sciences, Puerto Rico (pruzrclib)
- Pontificia Universidad Catolica de Chile (iclpuclib)
- Pontificia Universidad Javeriana - Biblioteca Alfonso Borrero Cabal, S.J. (Colombia) (icopujlib)
- Pope Pius XII Library, Univ of St Joseph, CT (ctsjcpplib)
- Poria Medical Center, Tiberias, Israel (iilpmclib)
- Porter Adventist Hospital Library, Denver CO (coupmdlib)
- Portland Community College, OR (orpcclib)
- Portland Press (Portland)
- Portland VA Medical Center Library, OR (orvamclib)
- Portsmouth Regional Hospital (nhprhlib)
- Poudre Valley Hospital Library, CO (pvhlib)
- Prairie State College Library, IL (ilpscllib)
- Pramukhswami Medical College-Gujarat, India (iinpracglib)
- Presbyterian Hospital-Albuquerque, NM (nmuaqplib)
- Presbyterian Intercommunity Hospital, Anna Siegrist Medical Library, CA (caupihlib)
- Prescott Medical Communiations Group, Chicago, IL (ilpmcglib)
- Prevention Research Center, CA (caprclib)
- Primary Care Respiratory Society UK (PCRSUK)
- Primary Children's Medical Center Library, UT (utpcmlib)
- Primate Fact Sheets (PFacts)
- Prince Albert Health Region (PAPHR), Canada (icapaphrlib)
- Prince George's Hospital Center, MD (mdpghclib)
- Princeton University MicroArray database (PUMAdb)
- Pritzker Research, Children's Memorial, IL (ilprcmlib)
- ProHealth Care Library, Waukesha WI (wiwmhlib)
- Project MUSE (JHUPress)
- The Prokaryotes (prokes)
- proLekare.cz (ambit)
- Promega Corp Library, WI (wipmglib)
- ProQuest (ProQuest)
- Protein Ontology Consortium (procdb)
- Prous Science (Prous)
- Provasoli-Guillard National Center for Culture of Marine Phytoplankton (CCMP)
- Provena Saint Joseph Medical Center, Joliet IL (ilpsjmlib)
- Provena United Samaritans Medical Center, Danville IL (ilpusmlib)
- Providence College Phillips Memorial Library, RI (pcpmlib)
- Providence Everett Medical Center Library (pemclib)
- Providence Health & Services Libraries, OR (orphslib)
- Providence Hospital Library, Southfield MI (miprhlib)
- Providence St. Joseph Medical Center, Burbank (castjolib)
- Providence St. Peter Hospital, WA (wauspolib)
- PSI Structural Biology Knowledgebase (psiknow)
- Psicothema (copes)
- Psychiatric Services Library, Graylands Hospital, Western Australia (iaugrayhlib)
- Psychological Studies Institute, Atlanta/Chattanooga (tnpyslib)
- Public Health Agency of Canada (PHAC)
- Public Library of Science (PLoS)
- PubMed Central (PMC)
- PubMed Central Canada (capmc)
- Pulsus Group Inc (pulsus)
- Pusan National University, Korea (ikrbunulib)
- Putnam Hospital Center, Carmel NY (nyphclib)
- Qatar University, Qatar University Library, Qatar (iqaqullib)
- QIAGEN GeneGlobe (qiagen)
- Quadrant HealthCom Inc (qhc)
- Queen of the Valley Medical Center Library, CA (caqvmlib)
- The Queen's Medical Center, Hawaii Medical Library (hmlib)
- Queen's University, Queen's University Library, Canada (ioncquelib)
- Queens Hospital Center Health Sciences Library, NY (nyuqhclib)
- Quinnipiac University, Hamden CT (ctqulib)
- Quintessence Publishing Co., Ltd (quintpub)
- Rabin Medical Center- Beilinson, Israel (iilramcblib)
- Radiation Effects Research Foundation Library, Japan (ijprerfllib)
- Rakuwakai Otowa Hospital-Kyoto, Japan (ijprakohlib)
- Rambam Health Care Campus, Israel (iilrahclib)
- Randolph-Macon College, Ashland, VA (varmclib)
- Rapid City Regional Hospital, SD (sdrcrhlib)
- RaQualia Pharma Library, Japan (ijprplib)
- Rashid Medical Library, Dubai-UAE (iuaedohlib)
- RB1 Gene Mutation Database (RB1)
- Reactome (Reactome)
- Reade (inlrcalib)
- Reade (inljvbrilib)
- Reading Hospital (parhmclib)
- Reata Pharmaceuticals, Inc., Reata Pharmaceuticals Library, TX (txrpllib)
- REBASE - The Restriction Enzyme Database (REBASE)
- Reeves Health Sciences Library, Bridgeport CT (ctubprlib)
- Regeneron Pharmaceuticals, Inc. (nyregphalib)
- Regie de sante Vitalite Health Network, Canada (nbcrdelib)
- Regie regionale de la sante 4, Canada (nbcwyalib)
- Regie regionale de la sante Beausejour, Canada (nbchbulib)
- Regimental Headquarters Royal Army Medical Corps (reryarmc)
- Regina Qu'Appelle Health Region Health Sciences Library (icareglib)
- Region Hovedstad, Denmark (idkhovelib)
- Region Midtjylland, Denmark (idkremidlib)
- Region Sjaelland Library, Denmark (idkrsjlib)
- Region Skane Hospital Libraries - Sweden (iselihlib)
- Region Syddanmark, Denmark (idkrsydlib)
- Regional Cancer Centre Library, Thiruvananthapuram, Kerala, INDIA (iinrccltlib)
- Regions Hospital Medical Library, Minnesota (rhmmnlib)
- Regionshospitalet Viborg, Skive, Denmark (idkviborlib)
- Reha-Zentrum Bad Nauheim, Online-Bibliothek Wetterau, Germany (iderzbnobwlib)
- Reid Hospital Medical Library (inurrelib)
- Reinier de Graaf Groep - Medische bibliotheek, Delft, Netherlands (inlrgglib)
- Remington College of Nursing Library, FL (flrcnllib)
- Renown Regional Medical Center, NV (nvrrmclib)
- Reptile Database (reptiles)
- Research Institute on Addictions (RIA) Research Library, Buffalo, NY (nyurialib)
- Resurrection Medical Center Library, Chicago (resmclib)
- Revista Iberoamericana de Micologia-Asociacion Espanola de Micologia (RevIberoamMicol)
- Rex Healthcare Library (rexhclib)
- Reykjavik University Library and Information Services, Iceland (iisrulib)
- Rhode Island College Library, RI (ririclib)
- Rhode Island Department of Health, RI (ridohlib)
- RHOEN-KLINIKUM AG, RHOEN Online-Bibliothek, Germany (ideroblib)
- Ribosomal Database Project II (RDP)
- Ribosomal Differentiation of Medical Micro-organisms (RIDOM)
- Richmond University Medical Center, Fournarakis Medical Library, NY (nyunsilib)
- Rider University-Lawrenceville, NJ (njrideulib)
- Rijnland Ziekenhuis Medische Bibliotheek (inlrzblib)
- Los Rios Libraries, CA (casccllib)
- Rivas Zorggroep Bibliotheek, Netherlands (inlrizorglib)
- Riverside Regional Medical Center Library, VA (rivhslib)
- Rivka Ziv Medical Center, Safed, Israel (iilzivlib)
- RIVM/PBL bibliotheek (inlrivmlib)
- RIVM/PBL bibliotheek (inlrivmlib)
- RMH Health Sciences Library (RMH) (iaurmhhslib)
- Robert Arthur Williams Library, Adventist University of Health Sciences (flrawlib)
- Robert Koch Institute Library, Germany (iderkilib)
- Robert Morris University Library, PA (parmulib)
- Robert Wood Johnson University Hospital Rahway Health Sciences Library, NJ (njurhrlib)
- Robinson Memorial Medical Library, Ravenna OH (ohroblib)
- Rockhurst University Greenlease Library, MO (morocklib)
- Rockingham Memorial Hospital, VA (vauroklib)
- Rocky Mountain College Library, MT (mtrmclib)
- Rocky Mountain College Library, MT (mtrmclib)
- Rocky Mountain University of Health Professions Resource Center, UT (utrmulib)
- Rodale Inc. Library, PA (parilib)
- Rode Kruis Ziekenhuis, Medische Bibliotheek, Netherland (inlrkzmblib)
- Roger Williams Medical Center Library, RI (rwmclib)
- Rogers State University, Claremore, OK (okrsulib)
- Rohto Pharmaceutical Library, Japan (ijprphlib)
- Romanian Society of Morphology (rsumpc)
- Rome Memorial Hospital Library, NY (nyurohlib)
- Ronald Lowe Library,Royal Victorian Eye & Ear Hospital (iaueaelib)
- Roosevelt University Library-Chicago, IL (ilroosuclib)
- Roper Saint Francis Healthcare, Charleston, SC (scrsfrhlib)
- Rosalind Franklin University of Medicine & Science (finchlib)
- Rose Medical Center Library, Denver, CO (corosmclib)
- Rose State College, Midwest City OK (okroselib)
- Roseman University of Health Sciences, Henderson NV (nvujrolib)
- Ross University School of Veterinary Medicine, Stanley Mark Dennis Veterinary Library, NJ (njrosslib)
- Rottapharm S.p.A., Milan, Italy (iitrplib)
- Rouge Valley Health System, Canada (icarvhslib)
- Rowan University (njrouclib)
- Rowett Research Institute, UK (igbrrilib)
- Royal Australasian College of Surgeons (RACS), Gordon Craig Library, Australia (iaugcllib)
- Royal Australian College Of General Practitioners (iauraclib)
- Royal Berkshire Hospital Trust Library (igbrylblib)
- Royal Berkshire Hospital Trust Library (igbrylblib)
- Royal Bolton Hospital, United Kingdom (igbrbolhlib)
- Royal Botanic Garden Edinburgh (rbge)
- Royal Childrens Hospital Melbourne, J.W. Grieve Library, Australia (iauxbjalib)
- Royal College of Veterinary Surgeons Library & Information Service, UK (igbrcvslib)
- Royal Hospital, Central Medical Library, Oman (iomrhlib)
- Royal Liverpool & Broadgreen University Hospitals NHS Trust, Staff Library, GB (igbrlbusl)
- Royal Ottawa Mental Health Centre Library, Ottawa, Canada (onclyolib)
- Royal Perth Hospital, Australia (iaurphlib)
- Royal Society of Chemistry (RSC)
- The Royal Society of Medicine Library, United Kingdom (ukxaoelib)
- Royal Wolverhampton NHS Trust, Bell Library, UK (igbrwnhsblib)
- RTI International, NC (ncrtilib)
- Ruppin College, Israel (iilrupclib)
- Rush University Medical Center Library; Rush University Medical Center, Chicago (iluruslib)
- Russian State Library, Moscow (irurslib)
- Ruth R. Cleveland Memorial Library, KS (mouccklib)
- Rutland Regional Medical Center, Vermont (vturthlib)
- Ruwaard van Putten Ziekenhuis, The Netherlands (inlrpzlib)
- RWTH Aachen Hochschulbibliothek, Medizinische Bibliothek, Germany (iderahlib)
- S. Karger AG, Basel, Switzerland (Karger)
- Saab Medical Library (AUB, Beirut, Lebanon) (ilbaublib)
- Saccharomyces Genome Database (SGD)
- Sacred Heart Hospital Medical Library, FL (flusdhlib)
- Sacred Heart University, Sacred Heart University Ryan-Matura Library, CT (ctshurmllib)
- Saechsische Landesbibliothek - Staats- und Universitaetsbibliothek Dresden, Germany (idesludlib)
- Sagami Women's University, Japan (ijpsagwulib)
- Sagamihara Kyodo Hospital, Japan (ijpskhlib)
- Saginaw Valley State University, University Center, MI (misavsulib)
- Sahlgrenska University Hospital Library, Sweden (isesuhlib)
- Sahlgrenska University Hospital Library, Sweden (isesuhlib)
- Sahmyook Health College Library, Korea (ikrshcllib)
- Saint Agnes Medical Center, Fresno, CA (cauagnlib)
- Saint Anselm College , Manchester, NH (nhuglslib)
- Saint Barnabas Medical Center Medical Library (njsbahcslib)
- Saint Francis Hospital and Medical Center, Hartford, CT (cthsfhlib)
- Saint Francis Hospital Library, Tulsa OK (tusfhlib)
- Saint Francis Hospital, Evanston, IL (ilustflib)
- Saint Francis Hospital, Illinois (ilsfhlib)
- Saint Francis Hospital, Wilmington, DE (desafrhlib)
- Saint Francis University, Pasquerilla Library, PA (paupaqlib)
- Saint John Regional Hospital, Library, Saint John, Canada (inbciahlib)
- Saint John's Health System, Anderson, IN (insjhslib)
- Saint Joseph Health System Medical Library (kyujlklib)
- Saint Joseph University of Beirut, Lebanon (ilbsjulib)
- Saint Louis University Medical Center Library (moustllib)
- Saint Luke's International Hospital-Tokyo, Japan (ijpstlutolib)
- Saint Mary's Health Sciences Library, Grand Rapids, MI (miuetrlib)
- Saint Mary's Hospital Library Luodong, Taiwan (itwsmhllib)
- Saint Mary's Hospital, Munro Library, Grand Junction CO (cosmhlib)
- Saint Mary's University of Minnesota, Twin Cities Campus, Minneapolis, MN (mnuhyilib)
- Saint Peter's University Hospital Medical LibraRY, New Brunswick, NJ (njuspmlib)
- Saiseikai Central Hospital Medical Infomation Center Library, Japan (ijptschllib)
- Saiseikai Kawaguchi General Hospital Library, Japan (ijpskghllib)
- Saiseikai Kurihashi Hospital, Japan (ijpsakulib)
- Saiseikai Maebashi hospital, Japan (ijpsaimlib)
- Saiseikai Niigata Daini Hospital Library, Japan (ijpsndhlib)
- Saiseikai Yokohamashi Nanbu Hospital Library, Japan (ijpsynhlib)
- Saiseikai Yokohamashi Tobu Hospital, Japan (ijpsaiytlib)
- Saitama Cancer Center Library, JAPAN (ijpsccllib)
- Saitama Cardiovascular and Respiratory Center, Japan (ijpscrc)
- Saitama Red Cross Hospital library, JAPAN (ijpsrchlib)
- Saitma Prefectural University Library, Japan (ijpsailib)
- Sakarya University S.Demirel Library, Turkey (itrsudlib)
- Salem Hospital Staff Library (orusahlib)
- Salem State College Library, MA (massclib)
- Salford Primary Care Trust, United Kingdom (igbsalpclib)
- Salford Royal NHS Foundation Trust Library & Information Resource Centre, United Kingdom (igbsrtlib)
- Salish Kootenai College, Pablo, MT (mtuhqmlib)
- Salish Kootenai College, Pablo, MT (mtuhqmlib)
- Salk Institute Library, CA (caulaslib)
- La Salle University Library, PA (paconlib)
- Salus University (papcolib)
- Samaritan Albany General Hospital, OR (orsamaglib)
- Samaritan Medical Center, Watertown NY (nysamwlib)
- Samford University Library, AL (alsullib)
- SAMK Library (ifisamklib)
- Samsung Medical Information & Media Center, Korea (ikrssmlib)
- Samuel Merritt University, John A. Graziano Memorial Library, Oakland CA (casmclib)
- San Francisco General Hospital Barnett-Briggs Medical Library, CA (causaelib)
- San Francisco State University J. Paul Leonard Library, CA (casfsulib)
- San Francisco VA Medical Center (cavasflib)
- San Joaquin General Hospital Medical Library, California (sjghmlib)
- San Jose Medical Center Health Sciences Library, CA (sjmchslib)
- San Juan VA Medical Center, PR (prvamclib)
- San Raffaele Pisana-Rome, Italy (iitsanrlib)
- Sana Duesseldorf, Germany (idesdllib)
- Sana Herzchirurgie, Bibliothek Herzchirurgie, Germany (ideshbhlib)
- Sana Regio Kliniken, Sana Nord, Germany (idesrkllib)
- Sanford Health Sciences Library (nduqrblib)
- The Sanger Centre (Sanger)
- Sanitatsamt der Bundeswehr, Germany (idesbllib)
- Sanjay Gandhi Postgraduate Institute of Medical Sciences, India (iinsagplib)
- Sanofi Canada (icaavphlib)
- SanovaWorks (sanova)
- Sanquin Research, The Netherlands (inlclblib)
- Santa Clara Valley Health & Hospital System Library (scvhlib)
- Santa Fe College, FL (flsfclib)
- Sanwa kagaku Kenkyusho Mie Research Park Library, Japan (ijpskklib)
- Sapporo-kosei General Hospital, Japan (ijpskghlib)
- Sarasota Memorial Hospital Medical Library, FL (fluzesllib)
- Saskatchewan Health Resource Centre, Canada (skcskalib)
- Saskatchewan Institute of Applied Science and Technology, SIAST Libraries, Canada (icasiastlib)
- Saskatoon Health Region Medical Library (iskcaznlib)
- Satakunnan keskussairaala, Tieteellinen kirjasto, Finland (ifisatlib)
- Sauls Memorial Library, Piedmont Hospital, Atlanta Georgia (gapdhlib)
- Sault Area Hospital Health Sciences Library, ON, Canada (icasahlib)
- Savitt Medical Library, University of Nevada School of Medicine (unsomlib)
- Scandinavian Journal of Work, Environment & Health (SJWEH)
- The Scarborough Hospital, Canada (icatshlib)
- SCD de l'Universite Lille 2, FR (ifrunillib)
- SCD Universite Lyon 2, France (ifrlyonlib)
- SCD Universite Paris 11 section pharmacie (ifruparlib)
- SCD Universite Paul Sabatier Toulouse III (ifrbustlib)
- Schattauer Verlag (schatt)
- Schnepp Professional Library, Memorial Medical Center, Springfield, IL (ilummklib)
- Schoenbaum Library, WV (wvsllib)
- ScholarOne, Inc. (SCHOLAR)
- School of Medicine, Keio University (keio)
- School of Professional Psychology at Forest Institute, Francis D. Jones Library, MO (mousiplib)
- Schusterman Library, OU-Tulsa (ouhsclib)
- Schweizerische Zahnaertze-Gesellschaft SSO (ssopub)
- Scientific Electronic Library Online (SciELO)
- Scientific Information CDC, France (ifrceplib)
- SciVee (scivee)
- The Scorpion Files (ScoFiles)
- Scott and White Memorial Hospital Medical Library, Temple, TX (swtxlib)
- Scottsdale Community College Library, AZ (azscclib)
- Scottsdale Community College Library, AZ (azsccllib)
- Scottsdale Healthcare Libraries, AZ (azschlib)
- Scripps Mercy Hospital, CA (causdmlib)
- SDM College of Medical Sciences and Hospital, Dharwad, Karnataka, India (iinsdmlib)
- Sea Slug Forum (seaslugs)
- Seabury Learning Resource Center, Whittier, CA (caucrplib)
- Seattle BioMed Library, Seattle WA (wabioreslib)
- Second Military Medical University, China (icnsmmulib)
- SEGi University College Resource Centre, Malaysia (imysegilib)
- Seikagaku Co. Central Lab. Library , Japan (ijpscclllib)
- Seirei Hamamatsu General Hospital, Japan (ijpshghlib)
- Seirei mikatahara General Hospital, Japan (ijpsghlib)
- Sejong General Hospital, South Korea (ikrsghlib)
- SEL-AHEC Learning Resource Center @ Slidell Memorial Hospital, LA (laullalib)
- Self Regional Healthcare Libraries (srhmlib)
- Sendai Red Cross Hospital Library, Japan (ijpsrchllib)
- Sentara Virginia Beach General Hospital, VA (vaubpklib)
- Sentara Virginia Beach General Hospital, VA (vabeachlib)
- Seoul Medical Center Medical Library, Korea (ikrsmcmlib)
- Seoul National Hospital, Korea (ikrsenahlib)
- Seoul National University Dental Library, Korea (ikrsnudllib)
- Seoul National University Medical Library, Korea (ikrsnulib)
- Seoul Veterans Hospital, Korea (ikrsvhlib)
- SESCAM, Spain (iessescamlib)
- Seth GS Medical College & KEM Hospital, Mumbai, India (iingsmclib)
- Seton Hall Law, Peter Rodino Law Library, NJ (njshlprllib)
- Seton Medical Center, Daly City, CA (causeolib)
- Seven Oaks General Hospital Library, Manitoba Canada (icambvsslib)
- Shaare Zedek Medical Center, Jerusalem, Israel (iilszmlib)
- Shakai-Hoken-Chuo-Byoin Toshoshitsu, Japan (ijpsctlib)
- Shanghai Association of Integrative Medicine;Shanghai Changhai Hospital,China (edjcim)
- Shanghai Library, China (icnshlib)
- Shanghai Medical Information Center, China (icnsmiclib)
- Shanghai Scientific and Technical Publishers (SHANGBIO)
- Sharp Memorial Hospital, San Diego, CA (sharplib)
- Shawnee State University-Portsmouth, OH (ohshawslib)
- Sheldon Margen Public Health Library, Berkeley, CA (casmphlib)
- Shepherd Center Noble Learning Resource Center, Atlanta, GA (gaunlrlib)
- Sheridan VA Medical Center Library, WY (wyuwyvlib)
- Sherman Cohn Library (mdujjglib)
- Shiffman Library, Wayne State University, Detroit, MI (waynelib)
- Shiga Medical Center for Adults, Japan (ijpsmcalib)
- Shiga University of Medical Science, JP (ijpsumlib)
- Shimane Prefectural Central Hospital, Japan (ijpspchlib)
- Shimane University Library, Japan (ijpsulib)
- Shimane University Medical Library, Japan (ijpseulib)
- Shin Kong Wu Ho-Su Memorial Hospital, Shin Kong Wu Ho-Su Memorial Hospital Library, Taiwan (itwskwhsmllib)
- Shinonoi GHP Library, Japan (ijpsghplib)
- Shinrakuen Hospital Library, Japan (ijpshilib)
- Shire Electronic Resources (pashirelib)
- Shizuoka Cancer Center, JAPAN (ijpscclib)
- Shizuoka Childrens Hospital, Japan (ijpshizhlib)
- Shore Memorial Hospital-Somers Point, NJ (njshmhslib)
- Shoreline Community College Library, WA (wauhmnlib)
- Showa University Library, Japan (ijpshoulib)
- Shrewsbury and Telford Health Libraries (igbsathlib)
- Shrewsbury and Telford Health Libraries (igbsathlib)
- Shriners Hospital for Children, Lexington, KY (kyussrlib)
- Sibley Memorial Hospital, Sibley Library, DC (dcusbwlib)
- Sichuan University Press (sichuanpr)
- Sierra Nevada VA Medical Center, Reno, NV (nvurvalib)
- Signature Healthcare Health Sciences Library at Brockton Hospital (brhomlib)
- SILVA (silva)
- Silverchair Information Systems (silverchair)
- Simmons College Library, MA (mascllib)
- Simpson Library - Mary Washington College (mwcslib)
- Simpson University Library, CA (casullib)
- Sinai Hospital of Baltimore, Eisenberg Medical Library, MD (mdusinlib)
- Singapore Medical Association (smeda)
- Singing Insects of North America (SINA)
- Sint Franciscus Gasthuis Medical Library, Netherlands (inlsfglib)
- Sint Lucas Andreas Hospital Medical Library, The Netherlands (inlslalib)
- Sint Maartenskliniek-Nijmegen, Netherlands (nlstmknlib)
- SISIB Universidad de Chile (iclsisibllib)
- Sistema Bibliotecario Biomedico Lombardo, Italy (iitsbblib)
- SJCG Library Services, Thunder Bay, Ontario, Canada (icasjcglib)
- Skagit Valley College, WA (waskavclib)
- Skagit Valley Hospital LIRC, Mt. Vernon, WA (wasvhllib)
- Skaraborg sjukhusbibliotek Sweden (iseskaslib)
- Skin Therapy Letter (SkinTherapyLett)
- SLACK Incorporated. (Slack)
- Slotervaart Hospital Amsterdam, Netherlands (inlslohlib)
- Slovenian Dermatovenerological Society (sldesoc)
- Smith and Nephew Corporate Library, Memphis TN (tnsnclib)
- Smithsonian: North American Mammals (sinam)
- Social and Scientific Systems Inc, Center for Health Research and Policy, MD (mdssslib)
- Social Insurance Nara Hospital Library, Japan (ijpsinhllib)
- Socidrogalcohol (socdra)
- Sociedad Chilena de Dermatologia, Chile (iclscodlib)
- Sociedad Espanola de Oftalmologia (SEO)
- Sociedad Espanola de Quimioterapia (SEQ)
- Sociedad Espanola de Radiologia Medica (SERAM). Spain (iesserlib)
- Sociedade Brasileira de Pediatria (Scibr)
- Sociedade Portuguesa de Cardiologia/Portuguese Society of Cardiology (PSC)
- Societa Editrice Universo, srl (seuit)
- Society for Biomedical Diabetes Research (SBDR)
- Society for Endocrinology (EndocSoc)
- Society of Teachers of Family Medicine (STFM)
- Solaris Medical Library, NJ (njujfklib)
- Somerset Medical Center, NJ (njsommclib)
- Soochow University Library, Shihlin, Taiwan (itwsooslib)
- Soochow University, China (icnsudalib)
- Sookmyung Women's University Library, Korea (ikrsmwlib)
- Soon Chun Hyang University Hospital Medical Library, Seoul, South Korea (ikrsoonulib)
- Soon Chun Hyang University Hospital-Bucheon-Si, Korea (ikrschbuclib)
- Sophia University Library, Japan (ijpsoplib)
- Sorin Biomedica Cardio, Italy (iitsorinlib)
- Sorlandet sykehus HF Medisinsk bibliotek, Norway (inosshflib)
- South Bend Medical Foundation, IN (inuemxlib)
- South College, Knoxville, TN (sctnlib)
- South Dakota State University-Brookings, SD (sdsdsublib)
- South Infirmary Victoria University Hospital (iievicsulib)
- South London and Maudsley NHS Trust, UK (igbnhslib)
- South Metropolitan Area Health Service-Fremantle, Australia (iausmetflib)
- South Nassau Communities Hospital, NY (snchlib)
- South Pointe Medical Library, Warrensville Heights, OH (ohspmlib)
- South Shore Hospital Medical Library, MA (mausoslib)
- South University Library - Columbia Campus (scunpulib)
- South University, Savannah, GA (gaujdxlib)
- Southeast Louisiana Veterans Health Care System (VA), New Orleans LA (lauvnolib)
- Southeastern Louisiana University, LA (lasoeulib)
- Southern Adventist University McKee Library (sadvulib)
- Southern California College of Optometry (causcolib)
- Southern College of Optometry, TN (tnscolib)
- Southern Illinois University School of Medicine Library (siusmmlib)
- Southern Maine Medical Center Health Sciences Library (smmclib)
- SOUTHERN MEDICAL UNIVERSITY (FMMUCH)
- Southern Medical University Library, Guangzhou China (icnsmulib)
- Southern New Hampshire Medical Center Health Sciences Library (snhmclib)
- Southern Regional AHEC, Fayetteville NC (ncaheclib)
- Southern TOHOKU Research Institute for Neuroscience,JAPAN (ijpstrinlib)
- Southern Utah University Library, Cedar City UT (utsuulib)
- Southport & Ormskirk Hospital NHS Trust Library Service, UK (igbsohtlib)
- Southwest College of Naturopathic Medicine, AZ (azscnmlib)
- Southwest General Medical Library, Middleburg Hts., OH (ohswglib)
- Southwest Washington Medical Center, WA (swmclib)
- Spandidos Publications (Spandidos)
- Spanish Society of Nephrology (aumedig)
- Sparrow Health Sciences Library (miuecslib)
- Spartanburg Regional Health Sciences Library, SC (srhslib)
- Species 2000 (sp2000)
- Spectrum Health Sciences Library, MI (miuetqlib)
- Spektrum Akademischer Verlag (spectrum)
- Spring Harbor Hospital, Resource Center, ME (meshhrclib)
- Springer (Springer)
- SRH Wald-Klinikum Gera, Germany (idewkgelib)
- Sri Lanka Medical Association (slma)
- St Barnabas Hospital, Bronx, NY (nyustblib)
- St John Oakland Hospital, John Underwood Memorial Library, MI (miuewglib)
- St Mary Hospital, Japan (ijpsmhlib)
- St Marys Hospital, Madison WI (wistmlib)
- St Petersburg College, FL (flaspclib)
- St Vincent's Hospital, Sydney, Australia (iaustvlib)
- St. Anthony Community Hospital, NY (nysantclib)
- St. Antonius Ziekenhuis Medical Library, The Netherlands (inlsazlib)
- St. Catherine University Library (stkatelib)
- St. Charles Health System, SCHS Medical Library, OR (oruosclib)
- St. Charles Mercy Hospital Library, Oregon OH (ohscmhlib)
- St. Clair Memorial Hospital, Arthur S. Haines Medical Library, PA (paupislib)
- St. Cloud State University James W. Miller Learning Resources Center, MN (stcsulib)
- St. Elisabeth Ziekenhuis Medische Bibliotheek, The Netherlands (inlsezlib)
- St. Elizabeth College of Nursing Library, Utica NY (nystelib)
- St. Elizabeth Medical Center - Medical Library (nyuztelib)
- St. Elizabeth Medical Library Youngstown Ohio (ohjmilib)
- St. Francis College Library, NY (nysfcllib)
- St. Francis Hospital, Poughkeepsie NY (nysfhplib)
- St. Francis Medical Center Library, Honolulu, HI (sfhshilib)
- St. Franziskus-Stiftung Muenster, Zeitschriftenbibliothek St. Franziskus, Germany (idesfsmzlib)
- St. Galler Bibliotheksnetz, Switzerland (ichkanvlib)
- St. Galler Bibliotheksnetz, Switzerland (ichkanvlib)
- St. George's University Founders Library, Grenada (igdsgulib)
- St. James Healthcare, Butte, MT (mtuhsclib)
- St. John Fisher College (nylaverylib)
- St. John Hospital and Medical Center Library, Detroit MI (miuevplib)
- St. John's Hospital, Health Sciences Library, Springfield IL (ilusjrlib)
- St. John's Medical Library, MO (moucxylib)
- St. John's Mercy Medical Center, Thomas F. Frawley Medical Library, MO (moujmclib)
- St. John's Regional Medical Center Library, MO (moujnslib)
- St. Joseph Health Services of RI (riuolflib)
- St. Joseph Hospital Eureka, Medical Staff Library, CA (casjhelib)
- St. Joseph Hospital Library, Chicago IL (ilsjhlib)
- St. Joseph Hospital of Kirkwood, MO (mosjhklib)
- St. Joseph Hospital, Health Science Library, ME (mehsllib)
- St. Joseph Hospital- Nashua, NH (nhstjoshlib)
- St. Joseph Medical Center, Tacoma, WA (wausavlib)
- St. Joseph Mercy Hospital, Ann Arbor, MI (miumczlib)
- St. Joseph's Hospital & Medical Center, Phoenix, AZ (azuhsjlib)
- St. Joseph's Hospital - HealthEast, MN (mnusjslib)
- St. Joseph's Hospital College of Nursing, Syracuse, NY (nyuzunlib)
- St. Joseph's Medical Center Library, Stockton CA (casjmclib)
- St. Joseph's Regional Medical Center Health Sciences Library, Paterson, NJ (sjhmclib)
- St. Joseph's Wayne Hospital (njwghlib)
- St. Joseph's-Baptist Health Care, Medical Library, Tampa, FL (flsjhlib)
- St. Jude Children's Research Hospital, Memphis TN (tnsjcrlib)
- St. Jude Medical Center, Fullerton CA (castjlib)
- St. Jude Medical, Inc. (casjsmlib)
- St. Louis Children's Hospital (moumculib)
- St. Louis College of Pharmacy (mouslplib)
- St. Luke Healthcare Health Science Library , IA (iaslhhsllib)
- St. Luke Regional Medical Center Library, Boise ID (idslrlib)
- St. Luke's College of Nursing-Tokyo, Japan (ijplcnlib)
- St. Luke's Cornwall Hospital Library, Newburgh NY (nyslclib)
- St. Luke's Hospital & Health Network Libraries (pastlhalib)
- St. Luke's Hospital C.Alan McAfee Medical Library, Chesterfield MO (mouslelib)
- St. Luke's Hospital Health Sciences Library, Kansas City MO (moslhhlib)
- St. Luke's Hospital, New Bedford MA (maslhlib)
- St. Luke's Library (iaslrmlib)
- St. Luke's/Roosevelt Medical Library, NY (nyuroolib)
- St. Marienkrankenhaus Siegen, St. Marienkrankenhaus Bibliothek, Germany (idesmbllib)
- St. Mary Medical Center Health Sciences Library, Langhorne PA (pamarylib)
- St. Mary's Health Center Library, St. Louis MO (mosmhclib)
- St. Mary's Hospital, Decatur, IL (ilusmdlib)
- St. Mary's Regional Medical Center, Lewiston, ME (meusmalib)
- St. Mary's University, Blume Library, TX (txsmubllib)
- St. Michael's Medical Center-Newark, NJ (njusmblib)
- St. Michaels Hospital, Toronto, Canada (onchaelib)
- St. Patrick Hospital, The Learning Center, Missoula MT (sphsmtlib)
- St. Pauls Hospital, Taiwan (itwsphlib)
- St. Peter's Hospital Medical Library, MT (mtspelib)
- St. Vincent Hospital & Health Services, Indianapolis, IN (inusvnlib)
- St. Vincent Hospital - Worcester Medical Center Library, MA (svhwlib)
- St. Vincent Hospital Library Services HSHS WI Eastern, WI (wiusvglib)
- St. Vincent Hospital Medical Library, Santa Fe NM (nwsvhlib)
- St. Vincent Mercy Medical Center (Toledo, OH) Library (ohsvmlib)
- St. Vincent's Healthcare Group, Ireland (iiesvhglib)
- St. Vincent's Hospital Carl de Gruchy Library Australia (iausvhmlib)
- St. Vincent's Medical Center, CT (ctsvhslib)
- St. Vincents Hospital, Fairview, Ireland (iiesvhllib)
- St. Vincents Medical Library, Jacksonville FL (flusvjlib)
- St.Marianna University School of Medicine, Japan (ijpmarlib)
- Staats- und Universitaetsbibliothek Bremen (idesublib)
- Staedtisches Bibliothek Klinikum Braunschweig, Germany (idebraunlib)
- Staedtisches Bibliothek Klinikum Karlsruhe, Germany (idekarllib)
- Staedtisches Klinikum Munchen GmbH, Germany (ideskmglib)
- Standish Library, Siena College, NY (nysistlib)
- Stanford HIV RT and Protease Sequence Database (hivdb)
- Stanford Microarray Database (SMD)
- Stanford University - Lane Medical Library (Stanford)
- State College of Florida, Manatee-Sarasota, FL (flscfmsllib)
- State Laboratory Institute Library, MA (maslilib)
- State Library of Florida, FL (flstaliblib)
- Staten Island University Hospital Medical Library, NY (nysiuhlib)
- Statens Beredning For Medicinsk Utvardering, Sweden (isestbmulib)
- Statens legemiddelverk/Norwegian Medicines Agency, Biblioteket, Norway (inoslnmablib)
- Statens Serum Institut-Copenhagen, Denmark (idkstasilib)
- Statistics Canada Library, Ottawa Canada (icasclib)
- Statistics Canada-Health Analysis Division (stchad)
- Stauffer Health Sciences Library (ksusvrlib)
- Stephens Memorial Hospital, Health Sciences Library, ME (meusmilib)
- Stevens Hospital, Edmonds, WA (waumehlib)
- Stevenson University-Stevenson, MD (mdvijcslib)
- Stimson Library, U.S. Army Academy of Health Sciences, TX (txuuatlib)
- Stockport Education Centre Library, UK (igbsplib)
- Stonehill College MacPhaidin Library, Easton MA (mascmlib)
- Stony Brook University Health Sciences Library, NY (sunysblib)
- Stoughton Hospital Library, WI (wishlib)
- Stowers Institute for Medical Research Library, Kansas City MO (mosimrlib)
- StrainInfo (StrainInfo)
- Straub Clinic Arnold Library, Honolulu HI (hiscalib)
- Stryker Orthopaedics-Mahwah, NJ (njstryklib)
- Studiecentra HAN, The Netherlands (inlhanlib)
- STUK- Radiation and Nuclear Safety Authority, Library, Finland (ifistuklib)
- Suburban Hospital Healthcare System Medical Library, MD (mdsuhclib)
- Suita Municipal Hospital Library, Japan (ijpstalib)
- Suleyman Demirel University Library, Turkey (itrsdulib)
- Sullivan Family Library, Chaminade University of Honolulu, HI (hicuhsflib)
- Sullivan University Library and Learning Resource Center, KY (kysululib)
- Sumitomo Hospital Library, Japan (ijpshlib)
- Summa Barberton Hospital, OH (ohbchlib)
- Summa Medical Library (summalib)
- Sun Coast Hospital, Largo, FL (flusullib)
- Sundhedsstyrelsen Biblioteket, Denmark (idksblib)
- Sung Kyun Kwan University-Suwon-si, Korea (ikrsukyklib)
- Sungshin Women's University-Seoul, Korea (ikrsunwslib)
- Sunmedia (ijpsunlib)
- Sunmedia PierOnline (knwc)
- SUNY Delhi, Resnick Library, NY (nyrsnklib)
- SUNY Downstate Medical Center, MRLB, NY (nyumrlib)
- SUNY Institute of Technology, NY (nysunyitlib)
- SUNY Optometry Library (sunyoptlib)
- SUNY Orange (nyorancclib)
- SUNY Upstate Medical University Health Sciences Library, Syracuse (sunyumlib)
- Surface Management System Database (SumsDB)
- Susquehanna Health System Learning Resources Center, Williamsport PA (pauwmslib)
- Sutter Health (sutterhlib)
- Sutter Health Central Valley Region, Modesto CA (caumhalib)
- Sutter Health Santa Rosa (smcsrlib)
- Sutter Resource Library, Sacramento, CA (cautsrlib)
- Suwa Central Hospital Library, Japan (ijpschlib)
- Suwa Red Cross Hospital Library, JAPAN (ijpsurchllib)
- Suzuka University of Medical Science Library (ijpskilib)
- Swedish Medical Center Library (smclib)
- Swedishamerican Health System, IL (ilusarlib)
- Sycamore Hospital Library, OH (sycamlib)
- Sykehuset Buskerud Medisinsk bibliotek, Norway (inosbmlib)
- Sykehuset Innlandet HF, Norway (inosilib)
- Sykehuset Ostfold HF, Fagbiblioteket, Norway (inosotlib)
- Symfora groep, The Netherlands (inlsymlib)
- Synta Pharmaceuticals Corp., Lexington, MA (maspclib)
- Synthon (inlsythlib)
- Syosset Hospital, New York (nyusytlib)
- Systematic Mycology and Microbiology Laboratory, Fungal Databases (SBML)
- Taichung Veterans General Hospital, Taiwan (itwtcvlib)
- Taipei City Hospital, Taipei City Hospital Library, Taiwan (itwtchlib)
- Taipei Medical University Library, Taiwan (itwtmulib)
- Taipei Veterans General Hospital Library, Taiwan (itwvghlib)
- Taiwan Adventist Hospital, Taiwan Adventist Hospital Library, Taiwan (itwtahlib)
- Taiwan Neurological Society (taineursoc)
- Takasaki University of Health and Welfare Library, Japan (ijptuhwlib)
- Takeda General Hospital Library (ijptaghlib)
- Talecris Biotherapeutics (nctbilib)
- Talecris Biotherapeutics (nctbilib)
- Tallahassee Community College (fltcclib)
- Tamananbu Hospital Library, Japan (ijpthllib)
- Tampere University Library - Department of Health Sciences, Finland (ifituamlib)
- Tao Yuan Armed Forces General Hospital Library, Taiwan (itwtyafghlib)
- taxdemo (taxdemo)
- TCMC Library, PA (paumbrlib)
- Technion Library, Israel (iiliitlib)
- Tehran University of Medical Sciences, The Center for Electronic Resources Provision & Journals Development (TUMS)
- Teikyo University Medical Library, Japan (ijptyulib)
- Teine Keijinkai Hospital Library, Japan (ijptekeihlib)
- Tel Aviv Medical Center.Medical Library (iilteavmclib)
- Tel Aviv University Library of Life Sciences and Medicine (iiltaulib)
- Tel Aviv University Library of Life Sciences and Medicine (iiltaulib)
- Tel-Hai Academic College, Israel (iilthalib)
- Telemark University College, Norway (inohitlib)
- Tenri Hospital Medical Library, Japan (ijpthmllib)
- Tenshi College Library, Japan (ijptcllib)
- Tenshi Hospital Library-Sapporo, Japan (ijptenhsaplib)
- Tercica Corporate Library, CA (caterclib)
- Termedia Publishing House Ltd. (TERPH)
- Termites of the World (termites)
- Terumo BCT, Lakewood, CO (coucoblib)
- Test Instance (mdtestset)
- Teva Pharmaceutical Industries Ltd. Library, Israel (iltpilib)
- Texas Chiropractic College (txutcplib)
- Texas Department of State Health Services Library (txdohlib)
- Texas Health Presbyterian Hospital Library (txphdlib)
- Texas Health Resources, Harris Methodist Hospital Fort Worth, Medical Library, TX (txufwhlib)
- Texas Medical Association Knowledge Center (tmalib)
- Texas Scottish Rite Hospital Medical Library, Dallas TX (txudtslib)
- Texas Tech University Health Sciences Center Library (ttuhsclib)
- Texas Woman's University Libraries (txuwxtlib)
- Texas Woman's University-Blagg Huey, TX (txwubhlib)
- Thedacare Libraries (withedalib)
- Thiel College Library (pathielib)
- Thomas Jefferson University Scott Memorial Library, Philadelphia, PA (tjusmlib)
- Thomson Physicians World Medical Library, Secaucus (njtpwmlib)
- Thorne Research, Inc. (Thorne)
- Thunder Bay Regional Health Sciences Centre, Ontario (oncikilib)
- Tianjin Medical University, China (icntmulib)
- Tijdschrift voor Psychiatrie (tspsych)
- TIRR Library, TIRR Memorial Hermann (txuzmplib)
- The TMC Library (hamtmc)
- Tobey Hospital, Wareham, MA (mauthwlib)
- Tobuchiiki Hospital Library Japan (ijptholib)
- Toho University Medical Media Center (ijptoholib)
- Tohoku Bunka Gakuen University, Japan (ijptobglib)
- Tokai Medical Association (tokaimed)
- Tokiwa University Library, Japan (ijptul)
- Tokushima Red Cross Hospital, Japan (ijptrchlib)
- Tokyo Electric Power Company (TEPCO) Hospital, Japan (ijptepcolib)
- Tokyo Gakugei University, Tokyo Gakugei University Library, Japan (ijptgullib)
- Tokyo Healthcare University, Japan (ijpthealulib)
- Tokyo Kasei Gakuin University Library, JP (ijptkgulib)
- Tokyo Kosei Nenkin Hospital Library, JAPAN (ijptknlib)
- Tokyo Medical and Dental University Library (ijptmdulib)
- Tokyo Medical University, Japan (ijptmedlib)
- Tokyo Metropolitan Institute of Medical Science, Japan (ijptetinlib)
- Tokyo Metropolitan Neurological Hospital Library, Japan (ijptmnhlib)
- Tokyo Metropolitan Police Hospital, Japan (ijptomplib)
- Tokyo Metropolitan University, Japan (ijptmulib)
- Tokyo University of Pharmacy and Life Sciences Library, Japan (ijptuplib)
- Tokyo Women's Medical University Library, Japan (ijptwmlib)
- Toledo Hospital Medical Library, Ohio (ohtohmlib)
- Tomishiro Central Hospital, Tomishiro Central Hospital Library, Japan (ijptcholib)
- Tompkins Cortland Community College Library, NY (nytcccllib)
- Tonami General Hospital, Tonami General Hospital Library, Japan (ijptghllib)
- Toranomon Hospital Library (ijptoralib)
- Toronto East General Hospital, Canada (oncteglib)
- Toronto Rehab Library Services, Canada (icarehlib)
- Torrance Memorial Medical Library, CA (catmmlib)
- Tosei General Hospital, Aichi, Japan (ijptghlib)
- Tottori Prefectural Central Hospital Library, Japan (ijptpchllib)
- Tottori Prefectural Kousei Hospital Library, Japan (ijptpkhlib)
- Touch Briefings (touchb)
- Touro College Libraries, NY (nytcllib)
- Touro College New York, NY (nytourolib)
- Touro University California (catourolib)
- Touro University Nevada (nvtoulib)
- Touro-Harlem Medical Library, NY (nytoharlib)
- Toyama Chemical, Japan (ijptychlib)
- Toyama City Hospital Library, Japan (ijptchllib)
- Toyohashi Municipal Hospital, Japan (ijptoyomlib)
- Toyonaka Municipal Hospital Library, Japan (ijptmhlib)
- Trafford Healthcare NHS Trust, United Kingdom (igbtranhslib)
- Trakya Universitesi Merekez Kutuphanesi, Turkey (itrtumklib)
- Trans-NIH Model Organism Initiative (transnih)
- Travis AFB David Grant USAF Medical Center Library, CA (afmdglib)
- Tree of Life (ToL)
- TreeBase (TreeBase)
- Trexler Library, Muhlenberg College, PA (patlmclib)
- Tri-City Medical Center, CA (catricmlib)
- Trident University International, Library, CA (catuillib)
- Trillium Health Centre, Canada (oncmsalib)
- Trimbos-instituut, Utrecht, The Netherlands (inltrilib)
- Trinitas Hospital, Elizabeth, NJ (njuseelib)
- Trinity College Library, CT (cttclib)
- Trinity College, Dublin, Ireland (iietcdlib)
- Tripler Army Medical Center, Medical Library (tamclib)
- Tsurumi University-Kanagawa, Japan (ijptsulib)
- Tsushima-Shimin-Byoin Library, Japan (ijptsbllib)
- Tsuyama Chuo Hospital Library, Japan (ijptchlib)
- Tuality Health Sciences Library, Hillsboro OR (tualitylib)
- Tuberculosis Research Centre, India (iintuberclib)
- Tuberous Sclerosis Mutation Database (TSMDB)
- Tufts University Hirsh Health Sciences and Veterinary Libraries (tuhslib)
- Tulane University Rudolph Matas Library of the Health Sciences (tulanelib)
- Tungs Taichung Metro Harbor, Taiwan (itwtutmhlib)
- Tunisian Society for Medical Sciences (tunismed)
- Turkish Journal of Pathology (turkpath)
- Turkish Journal of Psychiatry (TANMH)
- Turkish Neurosurgical Society (tunsoc)
- Turkish Society for Parasitology (tusocpar)
- Turkish Society of Gastroenterology (tgastro)
- Turkish Society of Radiology (TURKRAD)
- Tuskegee University Libraries, AL (altulib)
- TweeSteden ziekenhuis, The Netherlands (inltszlib)
- Twente University Library & Archive (inlutwelib)
- Twenteborg Hospital Medical Library, the Netherlands (inlthlib)
- Type Specimen Register of the United States National Herbarium (NatHerb)
- Tzu Chi University (itwtculib)
- Tzu-Chi College of Technology, Taiwan (itwtccnlib)
- U.S. Airforce Virtual Library (usafvlib)
- U.S. Army Medical Department (AMEDD) Virtual Library, TX (usavlib)
- U.S. FDA Regulatory Fish Encyclopedia (RFE)
- U.S. Naval Hospital, Okinawa JP (ijpusnlib)
- U.S. Naval Hospital, Yokosuka, Japan (ijpnhylib)
- Ube Frontier University Library, Japan (ijpfrtulib)
- UCLA Center for Health Policy Research (ucheapr)
- UCMP phylogeny exhibit (UCMP)
- UCSC Genome Browser (UCSCgb)
- UHCW Library and Knowledge Services, UK (igbuhcwlib)
- UIUC Veterinary Medicine Library (uiucvetlib)
- UM-Helena College of Technology, UM-Helena Library, MN (mnumhllib)
- UMDNJ -- University Libraries (njunjnlib)
- UNICEF Library, NY (nyuniceflib)
- Uniformed Services University - Learning Resource Center (mdusulib)
- Union College Schaffer Library (unionlib)
- Union Hospital Medical Library (njuhmlib)
- Union Institute & University, UI & U Library, VT (vtuiulib)
- Union Memorial Hospital Medical Library, Baltimore, MD (umhmlib)
- Union University Emma Waters Summar Library, TN (tnewslib)
- United BioSource Corporation Library, MD (mdubclib)
- United Hospital Fund of NY (uhfnyclib)
- United Nations Dag Hammarskjold Library, NY (nyucdklib)
- United Nations Dag Hammarskjold Library, NY (nyucdklib)
- United States Military Academy, United States Military Academy Library, NY (nyusmallib)
- Universal Chalcidoidea Database (chalcids)
- Universidad Autonoma de Madrid, Spain (iesualib)
- Universidad CES. Biblioteca Fundadores. Medellin - Colombia (icocesulib)
- Universidad de Antioquia. Sistema de Bibliotecas, Colombia (icosbua)
- Universidad de Granada, Spain (iesgranulib)
- Universidad de Huelva, Spain (iesudhulib)
- Universidad de La Sabana, Biblioteca Octavio Arizmendi Posada, Colombia (icoboaplib)
- Universidad de Talca, Sistema de Bibliotecas (iclsbutlib)
- Universidad de Valladolid, Spain (iesuvallib)
- Universidad de Zaragoza - Biblioteca (iesuzlib)
- Universidad del Rosario Sistema de Bibliotecas, Colombia (icourlib)
- Universidad del Valle Division de Bibliotecas, Colombia (icouvallib)
- Universidad EAFIT, Biblioteca Luis Echavarria Villegas. Colombia (icoblev)
- Universidad El Bosque (icoublib)
- Universidad Nacional Autonoma de Mexico, UNAM (imxunamlib)
- Universidad Pontificia Bolivariana, Biblioteca Ciencias de la Salud, Colombia (icoupoblib)
- Universita di Ferrara (iitudflib)
- Universitaets- und Landesbibliothek Duesseldorf, Germany (ideuldlib)
- Universitaetsbibliothek Duisburg-Essen, Germany (ideudelib)
- Universitaetsbibliothek Potsdam, Germany (ideupdmlib)
- Universitaetsbibliothek Potsdam, Germany (ideupdmlib)
- Universitaetsbibliothek Regensburg (idereglib)
- Universitaetsbibliothek Rostock, Germany (ideurlib)
- Universitat de Barcelona, Spain (iesubarclib)
- Universitat Internacional de Catalunya, Biblioteca UIC, Spain (iesbuiclib)
- Universite de Bretagne occidentale Service commun de documentation (ifrubolib)
- Universite de Bretagne occidentale Service commun de documentation (ifrubolib)
- Universite de Liege, Library Network (ibeudlmlib)
- Universite de Lorraine Library, Nancy, France (ifruhplib)
- Universite de Nice, France, Bibliotheque (ifrunicelib)
- Universite de Reims Champagne-Ardenne, France (ifrurcalib)
- Universite de Rennes 1, FR SCD (ifrcdurlib)
- Universite de Savoie-SCD, France (ifrusascdlib)
- Universite de Sherbrooke, Bibliotheque des sciences de la sante, Quebec, Canada (pqckdelib)
- Universite Laval Library, Quebec, Canada (icaulalib)
- Universite Paris Diderot, Bibliotheques de lUniversite Paris Diderot, France (ifrupdlib)
- Universite Pierre et Marie Curie - Bibliotheques (ifrbiusjlib)
- University College Dublin Library, Ireland (iieucdllib)
- University College Lillebaelt, Denmark (idkucllib)
- University College Nordjylland, Denmark (idkucnlib)
- University College Syddanmark Biblioteket, Denmark (idkucslib)
- University Hospital of South Manchester, ERC Library, UK (iukwyhoplib)
- University Hospitals Case Medical Center (ohuuhclib)
- University Hospitals of Leicester NHS Trust Library, United Kingdom (igbuhlnhslib)
- University Library (uiuclib)
- University Library of Medicine Nantes, France (ifrulnlib)
- University Library University of Szeged, Hungary (ihuuluslib)
- University Medical Center, Las Vegas, NV (nvusnmlib)
- University of Adelaide Library, Australia (iauualib)
- University of Adelaide Library, Australia (iauualib)
- University of Alabama at Birmingham Lister Hill Library of the Health Sciences (uablib)
- University of Alabama College of Community Health Sciences Health Science Library (uahscdlib)
- University of Alabama in Huntsville Library (uahlib)
- University of Alaska Anchorage Consortium Library (uakclib)
- University of Alaska Fairbanks Rasmuson and BioSciences Libraries (akuafrlib)
- University of Alaska, Anchorage (akualklib)
- University of Applied Sciences Burgenland, Austria (iatasburlib)
- University of Arkansas - Fort Smith, Boreham Library, AR (aruafslib)
- University of Arkansas Libraries (uarklib)
- University of Birmingham (igbublib)
- University of Birmingham (igbublib)
- University of Boras, Sweden (iseucblib)
- University of Bradford, UK (iukublib)
- University of Brighton, United Kingdom (igbuoblib)
- University of British Columbia Library, Canada (icaubclib)
- University of Calgary Libraries & Cultural Resources (icaucallib)
- University of California, Riverside (ucrlib)
- University of Camerino Library System, Italy (iituclslib)
- University of Canberra Library, Australia (iauuclib)
- University of Cape Town Libraries, South Africa (izauctlib)
- University of Central Florida College of Medicine Health Sciences Library (flucfhghslib)
- University of Chicago Library (uchicagolib)
- University of Chicago Press (UCPJ)
- University of Chichester, United Kingdom (igbucilib)
- University of Cincinnati Medical Center Library (ucmclib)
- University of Connecticut/Health Center/L.M. Stowe Library (uchclib)
- University of Crete Library,Greece (igrcreulib)
- University of Dammam, Kingdom of Saudi Arabia (isaudclib)
- University of Debrecen, Hungary (ihudeblib)
- University of Detroit Mercy Libraries (miudmlib)
- University of Exeter Library, UK (igbuelib)
- The University of Findlay, OH (ohuflib)
- University of Florida Borland Health Sciences Library (uflbhslib)
- University of Florida Health Sciences Center Library (ufhsclib)
- University of Fukui, Japan (ijpufmlib)
- University of Gent Central Library, Belgium (ibeuglib)
- University of Groningen, Central Medical Library, The Netherlands (inlugrmlib)
- University of Guam RFK Library (guarfklib)
- University of Guelph, McLaughlin Library, Canada (oncadolib)
- University of Haifa Library, Israel (iiluhlib)
- University of Hawaii at Hilo, HI (hiuhhlib)
- University of Hawaii at Manoa (uhimlib)
- University of Hawaii Health Sciences Library, Honolulu, HI (hiuuhmlib)
- University of Hong Kong Yu Chun Keung Medical Library (ihkumlib)
- University of Houston Libraries (uhulib)
- University of Houston-Downtown, TX (txuhdowlib)
- The University of Huddersfield Library, United Kingdom (igbtuhllib)
- University of Human Arts and Sciences Library, Japan (ijpuhasllib)
- University of Ibadan-E. Latunde Odeku Medical Library, Nigeria (inguibmlib)
- University of Illinois at Chicago Library (uiclib)
- University of Illinois at Chicago Library (uiclib)
- University of Illinois at Chicago Library Publishing (UIClibpub)
- University of Johannesburg - APK Campus, South Africa (izajohulib)
- University of Kansas Libraries (ksukanlib)
- University of Kansas Medical Center Archie Dykes Library (kumclib)
- University of Kansas, Natural History Museum & Biodiversity Research Center (KU)
- University of Kentucky Chandler Medical Center Library (ukymclib)
- University of Liverpool Library, UK (igbuollib)
- University of Ljubljana Central Medical Library, Slovenia (isiuljlib)
- University of Louisiana at Monroe, LA (lauolmonrlib)
- University of Luton, UK (iuklutlib)
- University of Manitoba Neil John Maclean Health Sciences Library, Canada (icaumlib)
- University of Manitoba, Carolyn Sifton - Helene Fuld Library, Winnipeg Canada (icacshflib)
- University of Manitoba, Victoria General Hospital Library, Winnipeg Canada (icavghlib)
- University of Mary Hardin-Baylor, Townsend Memorial Library, TX (txtmllib)
- University of Maryland Alumni & Associates Library (mdumalulib)
- University of Maryland Libraries (umdcplib)
- University of Maryland, Baltimore (umblib)
- University of Massachusetts Boston - Healey Library (umbhlib)
- University of Massachusetts Medical School Library (umasslib)
- University of Memphis McWherter Library (tnummllib)
- University of Miami School of Medicine (umiamilib)
- University of Minnesota Bio-Medical Library (umnbmlib)
- University of Minnesota Biocatalysis/Biodegradation Database (UMBBD)
- University of Minnesota, Morris - Rodney A. Briggs Library (mnmrslib)
- University of Mississippi Medical Center Library (umsmedlib)
- University of Missouri - Columbia Health Sciences Library (umochsclib)
- University of Missouri - Kansas City, MO (moumkclib)
- The University of Montana, Mansfield Library-Serials, MT (mtmanlib)
- University of Nebraska Medical Center Mcgoogan Library (uneblib)
- University of Nevada Las Vegas Libraries (unlvlib)
- University of New England Library, ME (meuninelib)
- University of New Mexico Health Sciences Library and Informatics Center (unmlib)
- University of New Mexico Health Sciences Library and Informatics Center (unmlib)
- University of North Carolina at Chapel Hill (uncchlib)
- University of North Carolina at Greensboro Library (uncglib)
- University of North Florida - Jacksonville, FL (flunfjalib)
- University of North Texas Health Science Center, Gibson D. Lewis Library, TX (unthsclib)
- University of North Texas Libraries, TX (txuntllib)
- University of Notre Dame Australia (iaunotdflib)
- University of Oklahoma Bird Health Sciences Library (uokhslib)
- University of Oslo, Library of medicine and health sciences (inouolib)
- University of Otago Library, New Zealand (inzuollib)
- University of Ottawa Health Sciences Library, Ottawa, Ontario, Canada (icauottlib)
- University of Oxford (iukuoxlib)
- University of Oxford (iukuoxlib)
- University of Pecs Mihaly Pekar Medical Library, Hungary (ihuuplib)
- University of Pennsylvania Library (upennlib)
- University of Phoenix (azueonlib)
- University of Pikeville (pcosmlib)
- University of Pisa (univpisa)
- University of Pittsburgh Health Sciences Library System (upittlib)
- University of Portland - Clark Memorial Library (orwwcmlib)
- University of Portsmouth Library, UK (igbuplib)
- University of Portsmouth Library, UK (igbuplib)
- University of Pretoria, South Africa (izauplib)
- University of Puerto Rico - Medical Sciences Campus (uprmslib)
- University of Puget Sound Collins Memorial Library, WA (wacmllib)
- University of Reading Library, United Kingdom (igburllib)
- University of Regina Library, Canada (icaurglib)
- University of Rhode Island Library (riurilib)
- University of Saint Francis, Lee and Jim Vann Library, IN (inuzpnlib)
- University of San Francisco, Gleeson Library/Geschke Center, CA (causflib)
- University of Saskatchewan Library, Canada (icausklib)
- University of Sharjah, United Arab Emirates (iaeuslib)
- University of Sioux Falls, SD (sdusflib)
- University of South Alabama Biomedical Library (usalib)
- University of South Australia, University of South Australia Library, Australia (iauxbdvlib)
- University of South Carolina School of Medicine Library (usclib)
- University of South Carolina Thomas Cooper Library (usctclib)
- University of South Florida Shimberg Health Sciences Library (usfhslib)
- University of Southampton, United Kingdom (igbsouhalib)
- University of Southern Colorado Library (uscolib)
- University of St. Augustine for Health Sciences Library, FL (duo91lib)
- University of St. Thomas - Houston, TX (txustdlib)
- University of Sydney Library, Australia (iauusydlib)
- University of Tasmania, Hobart, Australia (iauutaslib)
- University of Tennessee Health Sciences Library (utmemlib)
- university of testing's (mdtestlib)
- University of Texas at Tyler, Robert R. Muntz Library, TX (txutrmlib)
- University of Texas Health Science Center at Houston School of Dentistry Library (txutdblib)
- University of Texas Health Science Center at Tyler Watson W. Wise Medical Research Library (uthctlib)
- University of Texas School of Public Health Library (tmcsphlib)
- University of Texas-Pan American, TX (txutpalib)
- University of the Incarnate Word, J.E. & L.E. Mabee Library, TX (txuiwjemlib)
- University of the Pacific Library, CA (cauplib)
- University of the Sciences in Philadelphia (usiplib)
- University of the Sunshine Coast, Australia (iausunsclib)
- University of the Virgin Islands, VI (vivirglib)
- University of the Western Cape, South Africa (isauwclib)
- University of Toledo Mulford Library (mcolib)
- University of Toronto Libraries (icautilib)
- University of Utah Eccles Health Sciences Library (uutahlib)
- University of Vermont Dana Medical Library (uvmdmlib)
- University of Virginia Health Sciences Library (uvirlib)
- University of Washington Health Sciences Library and UW Libraries (UW) (uw)
- The University of West Alabama, Julia Tutwiler Library, Alabama (aluwajtlib)
- University of Western Ontario, Allyn and Betty Taylor Library, Canada (icauwomlib)
- University of Western States Library (wscclib)
- University of Western Sydney, Australia (iauuwslib)
- University of Windsor Leddy Library, Canada (icauwllib)
- University of Winnipeg Library, Canada (icauwmlib)
- University of Wisconsin-Madison (uwisclib)
- University of Wyoming Family Practice Residency Program at Cheyenne (uwyfprlib)
- University of Wyoming Libraries (wyuuwylib)
- The University of Yamanashi Library, Medical Branch, Japan (ijpuylmblib)
- University of Zagreb School of Medicine (Zagreb)
- University Study of Genova, Italy (iitustgelib)
- UNN avd. Harstad, Norway (inohhflib)
- Urasoe General Hospital, Japan (ijpughlib)
- Urology and Nephrology Research Center (unrc)
- US Department of Education, National Library of Education, DC (dcnlellib)
- US Department of Health and Human Services Policy Information Center Library, DC (ncuddilib)
- US EPA Library - Research Triangle Park, NC (epartplib)
- US EPA National Library Network, DC (dcepannlib)
- US Food & Drug Administration (FDA)
- US Navy Medicine electronic Library (NMeL) (usntelib)
- USAMRICD Wood Technical Library (amricdlib)
- USAMRIID Medical Library (usamriidlib)
- USD University Libraries, The University of South Dakota, Vermillion, SD (sdusodlib)
- USDA Crop Germplasm Committee Reports (USDAcgc)
- USDA-ARS GRIN Accessions (GRIN)
- USDA-ARS GRIN Taxonomy (GRINTAX)
- UT Southwestern Medical Center Library, Texas (utswmlib)
- Utah College of Dental Hygiene Library, UT (utucdhllib)
- Utah State University Libraries (usustlib)
- Utah Valley Regional Medical Center, Provo UT (utvrmclib)
- Utica College Library, NY (nyuticalib)
- v. Bodelschwinghsche Anstalten Bethel, Germany (idevbalib)
- VA Ann Arbor Healthcare System, MI (miuvmilib)
- VA Bay Pines Medical Library, FL (flvabplib)
- VA Boston Healthcare System - Medical Library (142D) (mauvwrlib)
- VA Boston Healthcare System Library, Brockton MA (vamcblib)
- VA Caribbean Health Care System, San Juan, Puerto Rico (prvalib)
- VA Center for Organization, Leadership and Management Research (COLMR) Information Center, Boston, MA (colmrlib)
- VA Central California Health Care System, Fresno, CA (cauvfclib)
- VA Central Office Library (vahqlib)
- VA Greater Los Angeles Healthcare System (cauwdslib)
- VA Healthcare System (ECHCS) Library, Denver CO (coechcslib)
- VA Healthcare System Library, New Mexico (nmunvmlib)
- VA Healthcare System Library, New York Harbor-Brooklyn Campus, NY (nyvabclib)
- VA Healthcare System Library, North Texas (vantxlib)
- VA Long Beach Healthcare System Library, Long Beach, CA (cavalblib)
- VA Medical Center Atlanta, Decatur, GA (gavaalib)
- VA Medical Center Libraries, Cleveland, OH (ohuvbklib)
- VA Medical Center Library, Bedford (vabflib)
- VA Medical Center Library, Boise ID (idvablib)
- VA Medical Center Library, Charleston, SC (scuvcslib)
- VA Medical Center Library, Coatesville, PA (pauvcolib)
- VA Medical Center Library, Detroit, MI (mivadlib)
- VA Medical Center Library, Fort Harrison MT (vamcmtlib)
- VA Medical Center Library, Grand Junction, CO (cougjvlib)
- VA Medical Center Library, Hines, IL (ilhineslib)
- VA Medical Center Library, Indianapolis IN (invainlib)
- VA Medical Center Library, Manchester NH (vamnhlib)
- VA Medical Center Library, Memphis TN (tnvamclib)
- VA Medical Center Library, Omaha NE (neuokvlib)
- VA Medical Center Library, Perry Point, MD (mdvapplib)
- VA Medical Center Library, Providence RI (vamcplib)
- VA Medical Center Library, Spokane WA (wausvalib)
- VA Medical Center Library, Togus, ME (vatmelib)
- VA Medical Center Library, Washington DC (dcvamclib)
- VA Medical Center Library, West Palm Beach FL (flvawplib)
- VA Medical Center Library, White River Junction VT (vawrjlib)
- VA Medical Center St. Louis MO (mouvsllib)
- VA Medical Center, Asheville NC (ncvamclib)
- VA Medical Center, Augusta GA (gauzswlib)
- VA Medical Center, Battle Creek, MI (miuvbclib)
- VA Medical Center, Canandaigua NY (nyuvcylib)
- VA Medical Center, Erie, PA (pauvpalib)
- VA Medical Center, Fayetteville, AR (arufvalib)
- VA Medical Center, Hampton, VA (vauhamlib)
- VA Medical Center, Jackson MS (msuvajlib)
- VA Medical Center, Kansas City MO (movamclib)
- VA Medical Center, Lebanon PA (palebalib)
- VA Medical Center, Martinsburg, WV (wvvamlib)
- VA Medical Center, Minneapolis (mnvetlib)
- VA Medical Center, Muskogee, OK (okuvmolib)
- VA Medical Center, Northampton, MA (vanmalib)
- VA Medical Center, Richmond VA (varlib)
- VA Medical Center, Sacramento, CA. (cauvaalib)
- VA Medical Center, Sacramento, CA. (cauvaalib)
- VA Medical Center, Tuscaloosa AL (aluvtalib)
- VA Medical Center-Philadelphia, PA (pauvpplib)
- VA Medical Library, Northport, NY (nyvamclib)
- VA Medical Library, Seattle WA (wavamclib)
- VA New York Harbor Healthcare, NY (nyuvnylib)
- VA NJ Healthcare System (njuvaolib)
- VA Pittsburgh Healthcare System (vaphslib)
- VA San Diego Healthcare System, CA (cauvsclib)
- VA Technology Assessment Program, Boston, MA (mavtaplib)
- VA Western New York Healthcare System at Buffalo Medical Library, NY (nyuvaylib)
- VAD, Brussels, Belgium (ibevadlib)
- Vakbibliotheek Altrecht Zeist, Netherlands (inlvazlib)
- Vakbibliotheek Reinier van Arkel groep (inlrvalib)
- Valdosta State University, GA (gavaldoslib)
- Valley Presbyterian Hospital, CA (cavphlib)
- Valparaiso University, Valparaiso University Libraries, IN (invalplib)
- VAMHCS Baltimore Library, MD (mdumdclib)
- Van Andel Institute, Grand Rapids, MI (mivailib)
- van Zuiden Communications (zuidencomm)
- Vancouver Coastal Health Library, Canada (icavchllib)
- Vancouver Community College Library, Canada (icavcclib)
- Vancouver Island Health Authority Library Services - Central/North Island, Canada (bccimolib)
- Vancouver Island Health Authority Library Services, BC Canada (icavihalib)
- Vanderbilt University - Eskind Biomedical Library, Nashville, TN (vandylib)
- Vascular Tropicos (TROPICOS)
- Vassar Brothers Medical Center - Medical Library (nyvbmclib)
- Vector Library in Novosibirsk, Russia (irunvlib)
- VectorBase (VectorBase)
- Ventana Medical Systems-Tucson, AZ (azventanalib)
- Verbeeten Medical Institute Library, Netherlands (inlvmilib)
- Verenium Information Resource Center (divsalib)
- Vermont Department of Health, VT (vtdohlib)
- Vermont Technical College, Hartness Library System (vthlslib)
- Vertebrate Genome Annotation (VEGA) database (Vega)
- Vesalius Documentation and Information Center - Brussels, Belgium (ibeiphlib)
- Vestfold Hospital Trust Library, Norway (inovhtlib)
- Vestre Viken Hospital Trust, Norway (inovvhlib)
- Veterinaermedizinische Universitaet Wien, Austria (iatvuwlib)
- Veterinary library, Ljubljana, Slovenia (isilvlib)
- Via Christi Library (vcrmclib)
- Via Medica Medical Publishers (viamedia)
- VIA University College Libraries, Denmark (idkviauclib)
- Victor Piccone Memorial Library, PA (paumeclib)
- Victoria College/University of Houston-Victoria, TX (txuhvclib)
- VieCuri Medisch Centrum, The Netherlands (inlvmclib)
- Viguera Editores, S. L. (Viguera)
- Vincent van Gogh, Wetenschappelijke Bibliotheek, The Netherlands (inlvvgilib)
- Viral Bioinformatics Resource Center (VBRC)
- Virginia College of Osteopathic Medicine, Blacksburg (vauivxlib)
- Virginia Commonwealth University Library (vculib)
- Virginia Hospital Center - Arlington Medical Library (vaarlib)
- Virginia Mason Medical Center Medical Library (vmmclib)
- Virginia Polytechnic Institute and State University (vtvmlib)
- VirOligo Compilation Lab (VirOligo)
- VLST Corp, Seattle, WA (wavsltlib)
- De Vogellanden Centrum voor Revalidatie Medische Bibliotheek, The Netherlands (inlvogellib)
- von Willebrand Factor Database (VWF)
- W. K. Kellogg Health Sciences Library, Canada (icadallib)
- W.B. Saunders (WBS)
- Wadsworth Center Dickerman Library, Albany NY (nyunywlib)
- Wageningen UR Library (inlwurlib)
- Wagner College, NY (nywgnrlib)
- Wagner Library, MultiCare Health System (multicarelib)
- Waikato District Health Board Library, New Zealand (inzwdhblib)
- Wake Forest University School of Medicine (wfusmlib)
- Walden University Library (mnwullib)
- Walden University Library (mnwullib)
- Walgreens Health Initiatives, Deerfield, IL (ilwhilib)
- Walsh Library, Fordham University, NY (nywlfulib)
- Walsh University Library, OH (walshlib)
- Walter E. Helmke Library, Indiana University-Purdue University Fort Wayne, IN (iniupufwlib)
- Walter Reed Army Medical Center Library, DC (wramclib)
- Warrington and Halton Hospitals NHS Foundation Trust, UK (igbklslib)
- Wartburg College Vogel Library, IA (iawcvlib)
- Washburn University Libraries (kswublib)
- Washington Hospital Center, DC (dcwhclib)
- Washington Hospital Grimmer Library, CA (cauwhglib)
- Washington State Department of Labor and Industries Library, WA (wauzlilib)
- Washington University Medical School Becker Library, MO (wustlmlib)
- Waterbury Hospital Health Center Library, CT (ctwhclib)
- Waterlandziekenhuis Medische bibliotheek (inlmbwatlib)
- Watson Wyatt, VA (vawatwlib)
- Wayne State University Press (waynesupr)
- Weber State University - Stewart Library, UT (utwsusllib)
- WebScipio - eukaryotic gene identification (WebScipio)
- Wegner Health Science Information Center, Sioux Falls, SD (whsiclib)
- Wellcome Library, UK (igbwellib)
- Wellmont Health System Libraries, TN (tnwhslib)
- WellSpan Health at York Hospital, PA (payorklib)
- Wellstar Library Services, GA (wskhlib)
- Wentworth-Douglass Hospital Library, NH (nhwdhlib)
- West Library, Texas Wesleyan University (txweslylib)
- West Los Angeles College Library, Culver City, CA (cawlacllib)
- West Orange Public Library, NJ (njwopllib)
- West Park Healthcare Centre, Health Disciplines Library, Toronto, Canada (oncwptlib)
- West Suburban Health Care Professional Library, Oak Park IL (ilwshclib)
- West Virginia School of Osteopathic Medicine (wvsomlib)
- West Virginia University Charleston Division (wvucdlib)
- West Virginia University Robert C. Byrd Health Sciences Center (wvuhsclib)
- Western Galilee Hospital, Israel (iilwghlib)
- Western Governors University, Western Governors University Online Library, UT (utwguollib)
- Western Health, Australia (iauwhfvlib)
- Western Medical Center, Santa Ana, CA (cauwsalib)
- Western Nebraska Community College Library, NE (newncclib)
- Western NS DHAs (AVH, SSH, SWH) (icadhalib)
- Western Ontario Health Knowledge Network, Canada (icawohknlib)
- Western Pennsylvania Hospital-Pittsburgh, PA (pawesphlib)
- Western University - Harriet K. and Philip Pumerantz Library, CA (westulib)
- Western Wyoming College Hay Library, WY (wywwclib)
- Westfries Gasthuis Hoorn, The Netherlands (inlwghlib)
- Westview Hospital, Indianapolis, IN (inuwhlib)
- Wetenschappelijke Bibliotheek,GGZ Noord Holland Noord, Netherlands (inlwbggznlib)
- Wheaton College Library, MA (mawcllib)
- Wheaton Franciscan Libraries, WI (covhlib)
- Whitireia Library, New Zealand (inzwcplib)
- WHO Press (whop)
- Wichita State University, Wichita State University Libraries, KS (kswsullib)
- WICHTIG EDITORE - MEDICAL PUBLISHER (wichtig)
- Wilcox Memorial Hospital, Lihue, HI (hiuwlxlib)
- Wilford Hall Ambulatory Surgical Center, Lackland TX (txusaflib)
- Wilkens Library-CapeCodCommunityCollege, MA (macapecclib)
- Wilkes University (pauwkalib)
- Wilkes-Barre General Hospital (wvhcslib)
- Willamette University, Willamette University Library, OR (orwlmulib)
- William Beaumont Army Medical Center, El Paso TX (txwbamlib)
- William Beaumont Hospital Medical Library (beaumontlib)
- William Carey University, MS (mswcaulib)
- William Osler Health Centre, Brampton, Canada (oncppelib)
- Williams College Libraries, MA (mawclib)
- Wilson Memorial Regional Medical Center, Johnson City, NY (nywhmlib)
- Windsor Public Library, Canada (icawinplib)
- Wintec Library, New Zealand (inzwllib)
- Wisconsin Department of Health Services, WI (widohlib)
- Wisconsin Department of Public Instruction, WI (wirllib)
- Wisconsin Medical Journal (wismedj)
- Wisconsin School of Professional Psychology, WI (wiulgqlib)
- Witwatersrand Health Sciences Library (izawitlib)
- WJB Dorn VA Medical Center, Columbia SC (scuvmslib)
- Woman's Hospital, Baton Rouge, LA (lawomanlib)
- Women & Infants Hospital Health Sciences Library, RI (wihhslib)
- Wonkwang University Medical Library, Korea (ikrwumlib)
- Woodard Health Sciences Library (mawhslib)
- Woodstock Hospital Library, Canada (icawghlib)
- Worcester Polytechnic Institute Library (wpilib)
- World Checklist of Monocotyledons (monocots)
- World Crustacea (Crustacea)
- World Health Organization Library (ichwholib)
- World Health Organization, Eastern Mediterranean Regional Office, Egypt (iegwholib)
- World Register of Marine Species (WoRMS)
- World Scientific Publishing Company (WorldScientific)
- World Spider Catalog (WSC)
- Worm Systematic Resource Network (WSRN)
- WormBook (wormbook)
- Wrightington, Wigan and Leigh NHS Foundation Trust, United Kingdom (igbwriwlib)
- Wroclaw Medical Uniwersity (wroclaw)
- WS Middleton Memorial Veterans, Madison, WI (wiuwsmlib)
- Wyeth/Genetics Institute Information Center (wgenlib)
- X-linked SCID mutation database (IL2RG)
- XenoPort, Inc., CA (caxpilib)
- XTractor (inxtractor)
- Yamagata City Hospital SAISEIKAN Library (ijpychslib)
- Yamagata Prefectual Central Hospital, Japan (ijpyaprclib)
- Yamagata Prefectural University of Health Science, Japan (ijpypulib)
- Yamagata University Medical Library, Japan (ijpyumlib)
- Yamanashi Prefectural Central Hospital, Japan (ijpyampclib)
- Yao Municipal Hospital Library, Japan (ijpymhlib)
- Yasuda Women's University Library, Japan (ijpywulib)
- Yeast Functional Genomics Database (YFGdb)
- Yeshiva University Pollack Library, NY (nyyuplib)
- YeungNam University Medical Center Library, Korea (ikrynumlib)
- Yokkaichi Nursing and Medical Care University Library, Japan (ijpynmculib)
- Yokohama City University, Japan (ijpyculib)
- Yokohama Rosai Hospital Library, Japan (ijpyrhllib)
- Yokosuka Shimin Hospital, Japan (ijpyokoshlib)
- Yonsei University College of Medicine (Yonsei)
- Yonsei University Medical Library, Korea (ikryumlib)
- Yonsei Wonju Medical Library, Korea (ikrywmlib)
- York College of PA - Schmidt Library (ycpalib)
- York University Libraries (icayulib)
- Yuma Regional Medical Center, AZ (azuawclib)
- Zaans Medisch Centrum, The Netherlands (inldhzlib)
- Zebrafish Information Network (ZFIN)
- Zefat Academic College, Israel (iilzeftclib)
- Zeitschriftenbibliothek Friedrich-Ebert-Krankenhaus Neumuenster GmbH, Germany (idefeklib)
- Zeitschriftenbibliothek Klinikum Region Hannover, Germany (idezkrhlib)
- Zeitschriftenbibliothek Mutterhaus der Borromaeerinnen, DE (idezbfdlib)
- Zeitschriftenbibliothek Waldburg-Zeil Kliniken, Germany (idezwzklib)
- Zhejiang University Libraries, China (icnzhejiulib)
- Zhejiang University Press (zjup)
- Zhongshan Ophthalmic Center (zhongop)
- Ziekenhuis Bernhoven, Netherlands (inlzieberlib)
- Ziekenhuis Gelderse Vallei, The Netherlands (inlzgvlib)
- Ziekenhuis Hilversum Medische Bibliotheek, The Netherlands (inlzhmlib)
- Zimmer Research Library, Warsaw, IN (inzimlib)
- Zinman College, Israel (iilzinclib)
- Zoonomen Birds of the World (zoonomen)
- Zweigbibliothek Medizin der Westfalischen Wilhelms Universitat Munster, Germany (idemulib)
- ZymoGenetics, Inc. Information Services (zymolib)
