S A Schroeder. Show Affiliations »
Abstract
Mesh: See more » National Health Insurance, United StatesUnited States
Year: 1981 PMID: 7270757 PMCID: PMC1619895 DOI: 10.2105/ajph.71.10.1101
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308