title: Can we prevent the increasing prevalence of cataract among the elderly?
authors: R
authors: R
authors: Ray
mesh_terms: D000368:Aged; D002386:Cataract / Q000453:epidemiology / Q000517:prevention & control*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012846:Singapore / Q000453:epidemiology