Public Health · 1997 · 32 citations · 6 references
MedicineCommunity HealthOphthalmologyOcular DiseaseOphthalmic EpidemiologyVisual DisordersBlindness EpidemiologyEpidemiology Of Low VisionLow VisionVision ImpairmentVisual ImpairmentVisual Impairment EpidemiologyCauses Of BlindnessCauses Of Low VisionIncidence Of BlindnessIncidence Of Low VisionIncidence Of Visual ImpairmentLow Vision PrevalenceVisual Impairment Prevalence
6
Chronic glaucoma in Northern Ghana—A retrospective study of 397 patients
J D Verrey, Allen Foster, Richard Wormald et al. · Eye · 1990 · 79 citations
Medicine, Ophthalmology, Optometry +14
Causes of blindness in Nigeria--a study of 1,000 hospital patients.
Oyin Olurin · PubMed · 1973 · 29 citations