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Rothbaum BO, Anderson P, Zimand E, Hodges L, Lang D, Wilson J.Rothbaum BO, et al.Behav Ther. 2006 Mar;37(1):80-90. doi: 10.1016/j.beth.2005.04.004. Epub 2006 Feb 24.Behav Ther. 2006.PMID: 16942963Clinical Trial.