PubMed

Prevalence and outcomes of cataract surgery in Brazil: the São Paulo eye study.

Salomão SR, Soares FS, Berezovsky A, Araújo-Filho A, Mitsuhiro MR, Watanabe SE, Carvalho AV, Pokharel GP, Belfort R Jr, Ellwein LB.

Am J Ophthalmol. 2009 Aug;148(2):199-206.e2. Epub 2009 May 5.PMID: 19406378 [PubMed - indexed for MEDLINE]Related articles

Prevalence and causes of visual impairment in low-middle income school children in Sao Paulo, Brazil.

Salomão SR, Cinoto RW, Berezovsky A, Mendieta L, Nakanami CR, Lipener C, Muñoz Ede H, Ejzenbaum F, Belfort R Jr, Pokharel GP, Ellwein LB.

Invest Ophthalmol Vis Sci. 2008 Oct;49(10):4308-13.PMID: 18829856 [PubMed - indexed for MEDLINE]Related articlesFree article

Prevalence and causes of vision impairment and blindness in older adults in Brazil: the Sao Paulo Eye Study.

Salomao SR, Cinoto RW, Berezovsky A, Araujo-Filho A, Mitsuhiro MR, Mendieta L, Morales PH, Pokharel GP, Belfort R Jr, Ellwein LB.

Ophthalmic Epidemiol. 2008 May-Jun;15(3):167-75.PMID: 18569812 [PubMed - indexed for MEDLINE]Related articles

The prevalence of visual impairment in school children of upper-middle socioeconomic status in Kathmandu.

Sapkota YD, Adhikari BN, Pokharel GP, Poudyal BK, Ellwein LB.

Ophthalmic Epidemiol. 2008 Jan-Feb;15(1):17-23.PMID: 18300085 [PubMed - indexed for MEDLINE]Related articles

Global magnitude of visual impairment caused by uncorrected refractive errors in 2004.

Resnikoff S, Pascolini D, Mariotti SP, Pokharel GP.

Bull World Health Organ. 2008 Jan;86(1):63-70.PMID: 18235892 [PubMed - indexed for MEDLINE]Related articlesFree article

Prevalence of blindness and cataract surgery in Gandaki Zone, Nepal.

Sapkota YD, Pokharel GP, Nirmalan PK, Dulal S, Maharjan IM, Prakash K.

Br J Ophthalmol. 2006 Apr;90(4):411-6.PMID: 16547315 [PubMed - indexed for MEDLINE]Related articlesFree article

Barriers to up take cataract surgery in Gandaki Zone, Nepal.

Sapkota YD, Pokharel GP, Dulal S, Byanju RN, Maharjan IM.

Kathmandu Univ Med J (KUMJ). 2004 Apr-Jun;2(2):103-12.PMID: 15821375 [PubMed - indexed for MEDLINE]Related articles

Refractive error and visual impairment in school-age children in Gombak District, Malaysia.

Goh PP, Abqariyah Y, Pokharel GP, Ellwein LB.

Ophthalmology. 2005 Apr;112(4):678-85.PMID: 15808262 [PubMed - indexed for MEDLINE]Related articles

Global data on visual impairment in the year 2002.

Resnikoff S, Pascolini D, Etya'ale D, Kocur I, Pararajasegaram R, Pokharel GP, Mariotti SP.

Bull World Health Organ. 2004 Nov;82(11):844-51. Epub 2004 Dec 14.PMID: 15640920 [PubMed - indexed for MEDLINE]Related articlesFree article

2002 global update of available data on visual impairment: a compilation of population-based prevalence studies.

Pascolini D, Mariotti SP, Pokharel GP, Pararajasegaram R, Etya'ale D, Négrel AD, Resnikoff S.

Ophthalmic Epidemiol. 2004 Apr;11(2):67-115.PMID: 15255026 [PubMed - indexed for MEDLINE]Related articles

Refractive error and visual impairment in urban children in southern china.

He M, Zeng J, Liu Y, Xu J, Pokharel GP, Ellwein LB.

Invest Ophthalmol Vis Sci. 2004 Mar;45(3):793-9.PMID: 14985292 [PubMed - indexed for MEDLINE]Related articlesFree article

Accuracy of noncycloplegic autorefraction in school-age children in China.

Zhao J, Mao J, Luo R, Li F, Pokharel GP, Ellwein LB.

Optom Vis Sci. 2004 Jan;81(1):49-55.PMID: 14747761 [PubMed - indexed for MEDLINE]Related articles

Refractive error and visual impairment in African children in South Africa.

Naidoo KS, Raghunandan A, Mashige KP, Govender P, Holden BA, Pokharel GP, Ellwein LB.

Invest Ophthalmol Vis Sci. 2003 Sep;44(9):3764-70.PMID: 12939289 [PubMed - indexed for MEDLINE]Related articlesFree article

Refractive error in children in an urban population in New Delhi.

Murthy GV, Gupta SK, Ellwein LB, Muñoz SR, Pokharel GP, Sanga L, Bachani D.

Invest Ophthalmol Vis Sci. 2002 Mar;43(3):623-31.PMID: 11867576 [PubMed - indexed for MEDLINE]Related articlesFree article

Refractive error in children in a rural population in India.

Dandona R, Dandona L, Srinivas M, Sahare P, Narsaiah S, Muñoz SR, Pokharel GP, Ellwein LB.

Invest Ophthalmol Vis Sci. 2002 Mar;43(3):615-22.PMID: 11867575 [PubMed - indexed for MEDLINE]Related articlesFree article

Nutrition education and mega-dose vitamin A supplementation in Nepal.

Pokharel GP, Pant CR, Tilden RL, Pokhrel RP, Atmarita, Curtale F.

Indian J Pediatr. 1998 Jul-Aug;65(4):547-55.PMID: 10773903 [PubMed - indexed for MEDLINE]Related articles

Refractive Error Study in Children: results from Mechi Zone, Nepal.

Pokharel GP, Negrel AD, Munoz SR, Ellwein LB.

Am J Ophthalmol. 2000 Apr;129(4):436-44.PMID: 10764850 [PubMed - indexed for MEDLINE]Related articles

Refractive Error Study in Children: sampling and measurement methods for a multi-country survey.

Negrel AD, Maul E, Pokharel GP, Zhao J, Ellwein LB.

Am J Ophthalmol. 2000 Apr;129(4):421-6.PMID: 10764848 [PubMed - indexed for MEDLINE]Related articles

Visual functioning and quality of life outcomes among cataract operated and unoperated blind populations in Nepal.

Pokharel GP, Selvaraj S, Ellwein LB.

Br J Ophthalmol. 1998 Jun;82(6):606-10.PMID: 9797658 [PubMed - indexed for MEDLINE]Related articlesFree article

Prevalence of blindness and cataract surgery in Nepal.

Pokharel GP, Regmi G, Shrestha SK, Negrel AD, Ellwein LB.

Br J Ophthalmol. 1998 Jun;82(6):600-5.PMID: 9797657 [PubMed - indexed for MEDLINE]Related articlesFree article

Impact of nutrition education and mega-dose vitamin A supplementation on the health of children in Nepal.

Pant CR, Pokharel GP, Curtale F, Pokhrel RP, Grosse RN, Lepkowski J, Muhilal, Bannister M, Gorstein J, Pak-Gorstein S, Atmarita, Tilden RL.

Bull World Health Organ. 1996;74(5):533-45.PMID: 9002334 [PubMed - indexed for MEDLINE]Related articlesFree article