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Sharma RA, McLelland HR, Hill KA, Ireson CR, Euden SA, Manson MM, Pirmohamed M, Marnett LJ, Gescher AJ, Steward WP.Sharma RA, et al. Among authors: steward wp.Clin Cancer Res. 2001 Jul;7(7):1894-900.Clin Cancer Res. 2001.PMID: 11448902Clinical Trial.