Mass cataract blindness.
Lim
A S
AS
D001766:Blindness / Q000209:etiology* / Q000628:therapy; D002386:Cataract / Q000150:complications*; D002387:Cataract Extraction; D014943:Global Health; D006801:Humans; D007910:Lenses, Intraocular; D011203:Poverty