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Fradet Y, Grossman HB, Gomella L, Lerner S, Cookson M, Albala D, Droller MJ; PC B302/01 Study Group.Fradet Y, et al. Among authors: lerner s.J Urol. 2007 Jul;178(1):68-73; discussion 73. doi: 10.1016/j.juro.2007.03.028. Epub 2007 May 11.J Urol. 2007.PMID: 17499291Clinical Trial.