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Souhami RL, Spiro SG, Rudd RM, Ruiz de Elvira MC, James LE, Gower NH, Lamont A, Harper PG.Souhami RL, et al. Among authors: james le.J Natl Cancer Inst. 1997 Apr 16;89(8):577-80. doi: 10.1093/jnci/89.8.577.J Natl Cancer Inst. 1997.PMID: 9106647Clinical Trial.
Rudd RM, Gower NH, Spiro SG, Eisen TG, Harper PG, Littler JA, Hatton M, Johnson PW, Martin WM, Rankin EM, James LE, Gregory WM, Qian W, Lee SM.Rudd RM, et al. Among authors: james le.J Clin Oncol. 2005 Jan 1;23(1):142-53. doi: 10.1200/JCO.2005.03.037.J Clin Oncol. 2005.PMID: 15625369Clinical Trial.
Lee SM, Woll PJ, Rudd R, Ferry D, O'Brien M, Middleton G, Spiro S, James L, Ali K, Jitlal M, Hackshaw A.Lee SM, et al. Among authors: james l.J Natl Cancer Inst. 2009 Aug 5;101(15):1049-57. doi: 10.1093/jnci/djp200. Epub 2009 Jul 16.J Natl Cancer Inst. 2009.PMID: 19608997Free article.Clinical Trial.