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Roth JA, Fossella F, Komaki R, Ryan MB, Putnam JB Jr, Lee JS, Dhingra H, De Caro L, Chasen M, McGavran M, et al.Roth JA, et al. Among authors: komaki r.J Natl Cancer Inst. 1994 May 4;86(9):673-80. doi: 10.1093/jnci/86.9.673.J Natl Cancer Inst. 1994.PMID: 8158698Clinical Trial.