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Hu C, Chang EL, Hassenbusch SJ 3rd, Allen PK, Woo SY, Mahajan A, Komaki R, Liao Z.Hu C, et al. Among authors: liao z.Cancer. 2006 May 1;106(9):1998-2004. doi: 10.1002/cncr.21818.Cancer. 2006.PMID: 16572401Free article.