A Yankauer. Show Affiliations »
Abstract
Mesh: See more » History, 20th CenturyPeriodicals as Topic/historyPublic Health/historyUnited States
Year: 1986 PMID: 3521342 PMCID: PMC1646868 DOI: 10.2105/ajph.76.7.809
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308