| Literature DB >> 19103628 |
Richard J McManus1, Paul Glasziou, Andrew Hayen, Jonathan Mant, Paul Padfield, John Potter, Emma P Bray, David Mant.
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Year: 2008 PMID: 19103628 DOI: 10.1136/bmj.a2732
Source DB: PubMed Journal: BMJ ISSN: 0959-8138