title: Cataract.
authors: International Centre for Eye Health, London School of Hygiene & Tropical Medicine, Keppel Street, London WC1E 7HT, UK. dhyorston@enterprise.net
authors: David
authors: D
authors: Yorston
authors: Hans
authors: H
authors: Limburg
mesh_terms: D001766:Blindness / Q000209:etiology* / Q000517:prevention & control*; D002386:Cataract / Q000150:complications / Q000453:epidemiology*; D002387:Cataract Extraction / Q000191:economics; D014943:Global Health; D006285:Health Planning; D006801:Humans