R W Holt, D C Wherry. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AgedColonic Diseases/diagnosisFemaleFiber Optic TechnologyHumansMaleMiddle AgedRectal Diseases/diagnosisSigmoidoscopy
Year: 1979 PMID: 437504
Source DB: PubMed Journal: Geriatrics ISSN: 0016-867X