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Ahmad I, Singh LB, Yang ZH, Kalna G, Fleming J, Fisher G, Cooper C, Cuzick J, Berney DM, Møller H, Scardino P, Leung HY.Ahmad I, et al. Among authors: leung hy.Br J Cancer. 2013 Jan 15;108(1):149-54. doi: 10.1038/bjc.2012.510.Br J Cancer. 2013.PMID: 23321517Free PMC article.