| Literature DB >> 3592050 |
J M Wiesman, J A Natale, J C Lin, A T Garrett, P J FitzGerald, K E Davis, L S Levin, S D Helgerson.
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Year: 1987 PMID: 3592050 PMCID: PMC1647230 DOI: 10.2105/ajph.77.7.876
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308