Ophthalmic surgery in the elderly.
D000368:Aged; D001036:Aphakia, Postcataract / Q000628:therapy; D002386:Cataract / Q000628:therapy; D002387:Cataract Extraction / Q000379:methods; D003261:Contact Lenses; D005901:Glaucoma / Q000601:surgery; D006801:Humans; D007910:Lenses, Intraocular; D013997:Time Factors; D014464:Ultrasonic Therapy