M R Grey. Show Affiliations »
Abstract
Mesh: See more » AgricultureDelivery of Health Care/historyHistory, 20th CenturyManaged Care Programs/historyPoliticsPovertyRural Health/historyUnited States
Year: 1989 PMID: 2671147 DOI: 10.1093/jhmas/44.3.320
Source DB: PubMed Journal: J Hist Med Allied Sci ISSN: 0022-5045 Impact factor: 2.088