| Literature DB >> 18456608 |
Steve Emery, Teresa Blankmeyer Burke, Anna Middleton, Rachel Belk, Graham Turner.
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Year: 2008 PMID: 18456608 PMCID: PMC2364821 DOI: 10.1136/bmj.39563.495741.80
Source DB: PubMed Journal: BMJ ISSN: 0959-8138