J H Brown, K M Cook, F G Ney, T Hatch. Show Affiliations »
Abstract
Entities: Species
Year: 1950 PMID: 18017198 PMCID: PMC1528473 DOI: 10.2105/ajph.40.4.450
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572