| Literature DB >> 12356606 |
Marion M Lee1, Jeffrey S Chang, Bradly Jacobs, Margaret R Wrensch.
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Year: 2002 PMID: 12356606 PMCID: PMC1447292 DOI: 10.2105/ajph.92.10.1606
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308