| Literature DB >> 17708002 |
Lorraine Greaves, Donna Vallone, Wayne Velicer.
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Year: 2006 PMID: 17708002 PMCID: PMC2465525 DOI: 10.1136/jech.2006.052480
Source DB: PubMed Journal: J Epidemiol Community Health ISSN: 0143-005X Impact factor: 3.710