| Literature DB >> 10320862 |
J M Harris1, P Cullinan, J C McDonald.
Abstract
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Year: 1998 PMID: 10320862 PMCID: PMC1756764 DOI: 10.1136/jech.52.9.602
Source DB: PubMed Journal: J Epidemiol Community Health ISSN: 0143-005X Impact factor: 3.710