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Abstract
Mesh:
Year: 1997
PMID: 9403409
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272
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2 in total
Authors: Maribeth Coller; Glenn W Harrison; Melayne Morgan McInnes
Journal: Am J Public Health
Date: 2002-06 Impact factor: 9.308
Authors: D M Tappin; M A Lumsden; W H Gilmour; F Crawford; D McIntyre; D H Stone; R Webber; S MacIndoe; E Mohammed
Journal: BMJ
Date: 2005-08-13
2 in total