| Literature DB >> 655320 |
H M Maetz, P Pate, C Sellers, W C Bailey, R Holmes, G E Hardy.
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Year: 1978 PMID: 655320 PMCID: PMC1653963 DOI: 10.2105/ajph.68.6.588
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308