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Lee JH, Miele ME, Hicks DJ, Phillips KK, Trent JM, Weissman BE, Welch DR.Lee JH, et al. Among authors: welch dr.J Natl Cancer Inst. 1996 Dec 4;88(23):1731-7. doi: 10.1093/jnci/88.23.1731.J Natl Cancer Inst. 1996.PMID: 8944003
Saunders MM, Seraj MJ, Li Z, Zhou Z, Winter CR, Welch DR, Donahue HJ.Saunders MM, et al. Among authors: welch dr.Cancer Res. 2001 Mar 1;61(5):1765-7.Cancer Res. 2001.PMID: 11280719