| Literature DB >> 12576540 |
Stephen Orton1, Karl Umble, Mary V Davis, Janet E Porter.
Abstract
Mesh:
Year: 2002 PMID: 12576540 PMCID: PMC1497493 DOI: 10.1093/phr/117.6.596
Source DB: PubMed Journal: Public Health Rep ISSN: 0033-3549 Impact factor: 2.792