A E Hess. Show Affiliations »
Abstract
Mesh: See more » AgedHumansInsurance, HealthPublic HealthUnited States
Year: 1966 PMID: 5948098 PMCID: PMC1256776 DOI: 10.2105/ajph.56.1.10
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572