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Pfefferbaum B, Tucker P, North CS, Jeon-Slaughter H, Kent AT, Schorr JK, Wilson TG, Bunch K.Pfefferbaum B, et al.J Nerv Ment Dis. 2006 Feb;194(2):128-31. doi: 10.1097/01.nmd.0000199306.13184.c8.J Nerv Ment Dis. 2006.PMID: 16477192