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Kealey KA, Ludman EJ, Marek PM, Mann SL, Bricker JB, Peterson AV.Kealey KA, et al. Among authors: bricker jb.J Natl Cancer Inst. 2009 Oct 21;101(20):1393-405. doi: 10.1093/jnci/djp318. Epub 2009 Oct 12.J Natl Cancer Inst. 2009.PMID: 19822837Free PMC article.Clinical Trial.