C M Wylie. Show Affiliations »
Abstract
Mesh: See more » Bibliographies as TopicPublic Health
Year: 1969 PMID: 4897188 PMCID: PMC1226701 DOI: 10.2105/ajph.59.9.1777
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572