| Literature DB >> 4742397 |
J G Cauffman, J S Lloyd, M L Lyons, N T Lynch, P A Cortese.
Abstract
Mesh:
Year: 1973 PMID: 4742397 PMCID: PMC1775260 DOI: 10.2105/ajph.63.10.872
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308