Surrogates under scrutiny: fallible correlations, fatal consequences
BMJ, 2011-08, Vol.343 (aug15 1), p.d5160-d5160 [Peer Reviewed Journal]BMJ Publishing Group Ltd 2011 ;Copyright: 2011 © BMJ Publishing Group Ltd 2011 ;ISSN: 0959-8138 ;EISSN: 1468-5833 ;EISSN: 1756-1833 ;DOI: 10.1136/bmj.d5160 ;PMID: 21844159
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