title: Visual acuity in older people.
mesh_terms: D000368:Aged; D002386:Cataract / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009887:Ophthalmoscopy; D012606:Scotland; D012737:Sex Factors; D014792:Visual Acuity