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Bacterial Profile And Antibiotic Susceptibility Pattern Of Urinary Tract Infection Among Children Attending Felege Hiwot Referral Hospital, Bahir Dar, Northwest Ethiopia.

Belete Y, Asrat D, Woldeamanuel Y, Yihenew G, Gize A.

Infect Drug Resist. 2019 Nov 18;12:3575-3583. doi: 10.2147/IDR.S217574. eCollection 2019.


Pneumococcal serotype 19A is the major cause of pediatric acute otitis media with ruptured tympanic membrane in Addis Ababa, Ethiopia, 5 years after the introduction of the ten-valent pneumococcal conjugate vaccine.

Negash AA, Asrat D, Abebe W, Hailemariam T, Gebre M, Aseffa A, Vaneechoutte M.

Int J Pediatr Otorhinolaryngol. 2019 Nov;126:109638. doi: 10.1016/j.ijporl.2019.109638. Epub 2019 Aug 13.


Pneumococcal Carriage, Serotype Distribution, and Risk Factors in Children With Community-Acquired Pneumonia, 5 Years After Introduction of the 10-Valent Pneumococcal Conjugate Vaccine in Ethiopia.

Negash AA, Asrat D, Abebe W, Hailemariam T, Gebre M, Verhaegen J, Aseffa A, Vaneechoutte M.

Open Forum Infect Dis. 2019 May 31;6(6):ofz259. doi: 10.1093/ofid/ofz259. eCollection 2019 Jun.


Hemostatic Abnormality and Associated Factors in Diabetic Patients at Jimma University Specialized Hospital, Jimma, Southwest Ethiopia: A Comparative Cross-sectional Study.

Asrat D, Tesfaye G, Gedefaw L, Addisu W, Yemane T.

Ethiop J Health Sci. 2019 Mar;29(2):251-258. doi: 10.4314/ejhs.v29i2.12.


Bacteremic Community-Acquired Pneumonia in Ethiopian Children: Etiology, Antibiotic Resistance, Risk Factors, and Clinical Outcome.

Negash AA, Asrat D, Abebe W, Hailemariam T, Hailu T, Aseffa A, Vaneechoutte M.

Open Forum Infect Dis. 2019 Jan 23;6(3):ofz029. doi: 10.1093/ofid/ofz029. eCollection 2019 Mar.


Household-stored drinking water quality among households of under-five children with and without acute diarrhea in towns of Wegera District, in North Gondar, Northwest Ethiopia.

Feleke H, Medhin G, Kloos H, Gangathulasi J, Asrat D.

Environ Monit Assess. 2018 Oct 23;190(11):669. doi: 10.1007/s10661-018-7033-4.


Microbial spectrum and drug-resistance profile of isolates causing bloodstream infections in febrile cancer patients at a referral hospital in Addis Ababa, Ethiopia.

Arega B, Woldeamanuel Y, Adane K, Sherif AA, Asrat D.

Infect Drug Resist. 2018 Sep 18;11:1511-1519. doi: 10.2147/IDR.S168867. eCollection 2018.


Phenotypic and genotypic characterization of temporally related nontyphoidal Salmonella strains isolated from humans and food animals in central Ethiopia.

Eguale T, Asrat D, Alemayehu H, Nana I, Gebreyes WA, Gunn JS, Engidawork E.

Zoonoses Public Health. 2018 Nov;65(7):766-776. doi: 10.1111/zph.12490. Epub 2018 Jul 8.


Enteric pathogens and associated risk factors among under-five children with and without diarrhea in Wegera District, Northwestern Ethiopia.

Feleke H, Medhin G, Abebe A, Beyene B, Kloos H, Asrat D.

Pan Afr Med J. 2018 Jan 24;29:72. doi: 10.11604/pamj.2018.29.72.13973. eCollection 2018.


Rare bacterial isolates causing bloodstream infections in Ethiopian patients with cancer.

Arega B, Wolde-Amanuel Y, Adane K, Belay E, Abubeker A, Asrat D.

Infect Agent Cancer. 2017 Jul 11;12:40. doi: 10.1186/s13027-017-0150-9. eCollection 2017.


Urinary tract infection among fistula patients admitted at Hamlin fistula hospital, Addis Ababa, Ethiopia.

Dereje M, Woldeamanuel Y, Asrat D, Ayenachew F.

BMC Infect Dis. 2017 Feb 16;17(1):150. doi: 10.1186/s12879-017-2265-4.


Extended-spectrum beta-lactamase- and carbapenemase-producing Enterobacteriaceae among Ethiopian children.

Legese MH, Weldearegay GM, Asrat D.

Infect Drug Resist. 2017 Jan 25;10:27-34. doi: 10.2147/IDR.S127177. eCollection 2017.


Genetic markers associated with resistance to beta-lactam and quinolone antimicrobials in non-typhoidal Salmonella isolates from humans and animals in central Ethiopia.

Eguale T, Birungi J, Asrat D, Njahira MN, Njuguna J, Gebreyes WA, Gunn JS, Djikeng A, Engidawork E.

Antimicrob Resist Infect Control. 2017 Jan 17;6:13. doi: 10.1186/s13756-017-0171-6. eCollection 2017.


Fecal prevalence, serotype distribution and antimicrobial resistance of Salmonellae in dairy cattle in central Ethiopia.

Eguale T, Engidawork E, Gebreyes WA, Asrat D, Alemayehu H, Medhin G, Johnson RP, Gunn JS.

BMC Microbiol. 2016 Feb 16;16:20. doi: 10.1186/s12866-016-0638-2.


Non-typhoidal Salmonella serotypes, antimicrobial resistance and co-infection with parasites among patients with diarrhea and other gastrointestinal complaints in Addis Ababa, Ethiopia.

Eguale T, Gebreyes WA, Asrat D, Alemayehu H, Gunn JS, Engidawork E.

BMC Infect Dis. 2015 Nov 4;15:497. doi: 10.1186/s12879-015-1235-y.


Assessment of Risk Factors in Milk Contamination with Staphylococcus aureus in Urban and Peri-Urban Small-Holder Dairy Farming in Central Ethiopia.

Tigabu E, Asrat D, Kassa T, Sinmegn T, Molla B, Gebreyes W.

Zoonoses Public Health. 2015 Dec;62(8):637-43. doi: 10.1111/zph.12199. Epub 2015 Apr 27.


Building capacity in laboratory medicine in Africa by increasing physician involvement: a laboratory medicine course for clinicians.

Guarner J, Amukele T, Mehari M, Gemechu T, Woldeamanuel Y, Winkler AM, Asrat D, Wilson ML, del Rio C.

Am J Clin Pathol. 2015 Mar;143(3):405-11. doi: 10.1309/AJCPNYT1WPSRCLC6.


Prevalence of bacterial vaginosis among pregnant women attending antenatal care in Tikur Anbessa University Hospital, Addis Ababa, Ethiopia.

Mengistie Z, Woldeamanuel Y, Asrat D, Adera A.

BMC Res Notes. 2014 Nov 20;7:822. doi: 10.1186/1756-0500-7-822.


Effect of essential oils on Aspergillus spore germination, growth and mycotoxin production: a potential source of botanical food preservative.

Gemeda N, Woldeamanuel Y, Asrat D, Debella A.

Asian Pac J Trop Biomed. 2014 May;4(Suppl 1):S373-81. doi: 10.12980/APJTB.4.2014C857.


Association of multicellular behaviour and drug resistance in Salmonella enterica serovars isolated from animals and humans in Ethiopia.

Eguale T, Marshall J, Molla B, Bhatiya A, Gebreyes WA, Engidawork E, Asrat D, Gunn JS.

J Appl Microbiol. 2014 Oct;117(4):961-971. doi: 10.1111/jam.12579. Epub 2014 Jul 7.


Comparison of clinical and gram stain diagnosis methods of bacterial vaginosis among pregnant women in ethiopia.

Mengistie Z, Woldeamanuel Y, Asrat D, Yigeremu M.

J Clin Diagn Res. 2013 Dec;7(12):2701-3. doi: 10.7860/JCDR/2013/5872.3736. Epub 2013 Dec 15.


Isolation and Antimicrobial Susceptibility Patterns of Campylobacter Species among Diarrheic Children at Jimma, Ethiopia.

Tafa B, Sewunet T, Tassew H, Asrat D.

Int J Bacteriol. 2014;2014:560617. doi: 10.1155/2014/560617. Epub 2014 Jan 11.


Effect of Cymbopogon martinii, Foeniculum vulgare, and Trachyspermum ammi Essential Oils on the Growth and Mycotoxins Production by Aspergillus Species.

Gemeda N, Woldeamanuel Y, Asrat D, Debella A.

Int J Food Sci. 2014;2014:874135. doi: 10.1155/2014/874135. Epub 2014 Jun 23.


Comparison of cryptococcal antigenemia between antiretroviral naïve and antiretroviral experienced HIV positive patients at two hospitals in Ethiopia.

Beyene T, Woldeamanuel Y, Asrat D, Ayana G, Boulware DR.

PLoS One. 2013 Oct 4;8(10):e75585. doi: 10.1371/journal.pone.0075585. eCollection 2013.


Comparative evaluation of a two-reagent cold stain method with Ziehl-Nelseen method for pulmonary tuberculosis diagnosis.

Weldu Y, Asrat D, Woldeamanuel Y, Hailesilasie A.

BMC Res Notes. 2013 Aug 13;6:323. doi: 10.1186/1756-0500-6-323.


Prevalence of candiduria in diabetic patients attending Gondar University Hospital, Gondar, Ethiopia.

Yismaw G, Asrat D, Woldeamanuel Y, Unakal C.

Iran J Kidney Dis. 2013 Mar;7(2):102-7.


The pattern of bacterial isolates and drug sensitivities of infected ulcers in patients with leprosy in ALERT, Kuyera and Gambo hospitals, Ethiopia.

Lema T, Woldeamanuel Y, Asrat D, Hunegnaw M, Baraki A, Kebede Y, Yamuah L, Aseffa A.

Lepr Rev. 2012 Mar;83(1):40-51.


Serum antibodies to Toxoplasma gondii and Herpesvidae family viruses in individuals with schizophrenia and bipolar disorder: a case-control study.

Tedla Y, Shibre T, Ali O, Tadele G, Woldeamanuel Y, Asrat D, Aseffa A, Mihret W, Abebe M, Alem A, Medhin G, Habte A.

Ethiop Med J. 2011 Jul;49(3):211-20.


Bacterial and fungal meningitis and antimicrobial susceptibility pattern in Tikur Anbessa University Hospital, Addis Ababa, Ethiopia.

Mengistu M, Asrat D, Woldeamanuel Y, Mengistu G.

Ethiop Med J. 2011 Oct;49(4):349-59.


Throat carriage rate and antimicrobial susceptibility pattern of group A Streptococci (GAS) in healthy Ethiopian school children.

Abdissa A, Asrat D, Kronvall G, Shitu B, Achiko D, Zeidan M, Yamuah LK, Aseffa A.

Ethiop Med J. 2011 Apr;49(2):125-30. Erratum in: Ethiop Med J. 2011 Jul;49(3):283.


Genotypes and viral load of hepatitis C virus among persons attending a voluntary counseling and testing center in Ethiopia.

Abreha T, Woldeamanuel Y, Pietsch C, Maier M, Asrat D, Abebe A, Hailegiorgis B, Aseffa A, Liebert UG.

J Med Virol. 2011 May;83(5):776-82. doi: 10.1002/jmv.21788. Epub 2011 Feb 23.


Multidrug resistant Salmonella Concord is a major cause of salmonellosis in children in Ethiopia.

Beyene G, Nair S, Asrat D, Mengistu Y, Engers H, Wain J.

J Infect Dev Ctries. 2011 Feb 1;5(1):23-33.


Identification of drug susceptibility pattern and mycobacterial species in sputum smear positive pulmonary tuberculosis patients with and without HIV co-infection in north west Ethiopia.

Mekonen M, Abate E, Aseffa A, Anagaw B, Elias D, Hailu E, Idh J, Moges F, Wolde-Amanuel Y, Asrat D, Yamuah L, Britton S, Stendahl O, Schön T.

Ethiop Med J. 2010 Jul;48(3):203-10.


Risk factors and etiology of neonatal sepsis in Tikur Anbessa University Hospital, Ethiopia.

Shitaye D, Asrat D, Woldeamanuel Y, Worku B.

Ethiop Med J. 2010 Jan;48(1):11-21.


Occurrence of Escherichia coli O157:H7 in faeces, skin and carcasses from sheep and goats in Ethiopia.

Mersha G, Asrat D, Zewde BM, Kyule M.

Lett Appl Microbiol. 2010 Jan;50(1):71-6. doi: 10.1111/j.1472-765X.2009.02757.x.


Bacterial profile and drug susceptibility pattern of urinary tract infection in pregnant women at Tikur Anbessa Specialized Hospital Addis Ababa, Ethiopia.

Assefa A, Asrat D, Woldeamanuel Y, G/Hiwot Y, Abdella A, Melesse T.

Ethiop Med J. 2008 Jul;46(3):227-35.


Evaluation of Toluidine Blue O staining for the diagnosis of Pneumocystis jiroveci in expectorated sputum sample and bronchoalveolar lavage from HIV-infected patients in a tertiary care referral center in Ethiopia.

Aderaye G, Woldeamanuel Y, Asrat D, Lebbad M, Beser J, Worku A, Fernandez V, Lindquist L.

Infection. 2008 Jun;36(3):237-43. doi: 10.1007/s15010-007-7191-8. Epub 2008 May 15.


Typhoid fever in Ethiopia.

Beyene G, Asrat D, Mengistu Y, Aseffa A, Wain J.

J Infect Dev Ctries. 2008 Dec 1;2(6):448-53. Review.


Occurrence of Escherichia coli O157:H7 in retail raw meat products in Ethiopia.

Hiko A, Asrat D, Zewde G.

J Infect Dev Ctries. 2008 Oct 1;2(5):389-93.


Pneumocystis jiroveci pneumonia and other pulmonary infections in TB smear-negative HIV-positive patients with atypical chest X-ray in Ethiopia.

Aderaye G, Bruchfeld J, Aseffa G, Nigussie Y, Melaku K, Woldeamanuel Y, Asrat D, Worku A, Gaegziabher H, Lebaad M, Lindquist L.

Scand J Infect Dis. 2007;39(11-12):1045-53. Epub 2007 Jul 2.


Antimicrobial susceptibility patterns of thermotolerant Campylobacter strains isolated from food animals in Ethiopia.

Kassa T, Gebre-Selassie S, Asrat D.

Vet Microbiol. 2007 Jan 17;119(1):82-7. Epub 2006 Aug 14.


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