| Literature DB >> 14269213 |
Abstract
Keywords: EDUCATION; GOVERNMENT; HEALTH OCCUPATIONS; LABORATORIES; PUBLIC HEALTH; UNITED STATES
Mesh:
Year: 1965 PMID: 14269213 PMCID: PMC1256188 DOI: 10.2105/ajph.55.2.259
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572