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Clark JI, Moon J, Hutchins LF, Sosman JA, Kast WM, Da Silva DM, Liu PY, Thompson JA, Flaherty LE, Sondak VK.Clark JI, et al. Among authors: flaherty le.Cancer. 2010 Jan 15;116(2):424-31. doi: 10.1002/cncr.24739.Cancer. 2010.PMID: 19918923Free PMC article.Clinical Trial.