| Literature DB >> 4678177 |
D M Paige, T M Bayless, G G Graham.
Abstract
Entities:
Mesh:
Substances:
Year: 1972 PMID: 4678177 PMCID: PMC1530494 DOI: 10.2105/ajph.62.11.1486
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308