E M COHART, I V HISCOCK. Show Affiliations »
Abstract
Keywords: PUBLIC HEALTH/statistics
Mesh: See more » HumansPublic Health/statistics & numerical data
Year: 1955 PMID: 13268723 PMCID: PMC1623371 DOI: 10.2105/ajph.45.12.1525
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572