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Niell HB, Herndon JE 2nd, Miller AA, Watson DM, Sandler AB, Kelly K, Marks RS, Perry MC, Ansari RH, Otterson G, Ellerton J, Vokes EE, Green MR; Cancer and Leukemia Group.Niell HB, et al.J Clin Oncol. 2005 Jun 1;23(16):3752-9. doi: 10.1200/JCO.2005.09.071.J Clin Oncol. 2005.PMID: 15923572Clinical Trial.