| Literature DB >> 7964360 |
J L O'Loughlin1, J F Boivin, Y Robitaille, S Suissa.
Abstract
Mesh:
Year: 1994 PMID: 7964360 PMCID: PMC1060013 DOI: 10.1136/jech.48.5.488
Source DB: PubMed Journal: J Epidemiol Community Health ISSN: 0143-005X Impact factor: 3.710