Childhood blindness in India and Sri Lanka.
Foster
A
A
Institute of Ophthalmology, London.
D000293:Adolescent; D001766:Blindness / Q000453:epidemiology* / Q000209:etiology / Q000628:therapy; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007194:India / Q000453:epidemiology; D007223:Infant; D007231:Infant, Newborn; D013188:Sri Lanka / Q000453:epidemiology