title: Vision and ability to take medication.
authors.forename: Bruce I
authors.initials: BI
authors.lastname: Gaynes
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D032882:Comprehension; D006801:Humans; D010349:Patient Compliance; D012646:Self Administration; D014786:Vision Disorders / Q000503:physiopathology* / Q000523:psychology*