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O'Leary-Barrett M, Mackie CJ, Castellanos-Ryan N, Al-Khudhairy N, Conrod PJ.O'Leary-Barrett M, et al. Among authors: mackie cj.J Am Acad Child Adolesc Psychiatry. 2010 Sep;49(9):954-963.e1. doi: 10.1016/j.jaac.2010.04.011. Epub 2010 Jul 31.J Am Acad Child Adolesc Psychiatry. 2010.PMID: 20732631Clinical Trial.