| Literature DB >> 9491032 |
T L Skaer, L M Robison, D A Sclar, G H Harding.
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Year: 1998 PMID: 9491032 PMCID: PMC1508197 DOI: 10.2105/ajph.88.2.307-a
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308