| Literature DB >> 19703915 |
Glen P Kenny1, Jane Yardley, Candice Brown, Ronald J Sigal, Ollie Jay.
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Year: 2009 PMID: 19703915 PMCID: PMC2900329 DOI: 10.1503/cmaj.081050
Source DB: PubMed Journal: CMAJ ISSN: 0820-3946 Impact factor: 8.262