| Literature DB >> 10076502 |
E P Elkin, G C Windham, N L Benowitz, S H Swan.
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Year: 1999 PMID: 10076502 PMCID: PMC1508611 DOI: 10.2105/ajph.89.3.420
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308