C Nucci, C Cedrone, F Culasso, F Ricci, M … - Eye, 2004 - nature.com Visual acuity (VA) was measured by means of a standardized logMAR chart. World
Health Organization definition of blindness and low vision was adopted
(respectively, best-corrected VA >1.3 logMAR or a visual field <10° around ... Cited by 8 - Related articles - All 3 versions
CO Bekibele, O Gureje - Ophthalmic Epidemiology, 2008 - informahealthcare.com Background: Studies have shown an association between visual impairment and poor
overall function. Studies from Africa and developing countries show high
prevalence of visual impairment. More information is needed on the ... Cited by 1 - Related articles - All 5 versions
C Cook - Journal of glaucoma, 2009 - journals.lww.com Skip Navigation Links Home > February 2009 - Volume 18 - Issue 2 > Glaucoma in
Africa: Size of the Problem and Possible Solutio... ... Reprints: Colin Cook,
FCSOphth(SA), H53 OMB, Groote Schuur Hospital, Observatory, Cape Town 7925, ... Related articles - All 3 versions