M C Wallace, D H Retief. Show Affiliations »
Abstract
Mesh: See more » AgedCosts and Cost AnalysisFemaleHumansInterviews as Topic/methodsMalePatientsSampling StudiesTelephone
Year: 1987 PMID: 3481703
Source DB: PubMed Journal: Gerodontics ISSN: 0109-565X