H F Allen. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AgedAgingCataract/diagnosisCataract/rehabilitationCataract ExtractionContact LensesDisability EvaluationHumansMiddle AgedVision Disorders/diagnosisVision Disorders/etiologyVision Tests
Year: 1975 PMID: 1116700
Source DB: PubMed Journal: Geriatrics ISSN: 0016-867X