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Graham KA, Perkins DO, Edwards LJ, Barrier RC Jr, Lieberman JA, Harp JB.Graham KA, et al. Among authors: lieberman ja.Am J Psychiatry. 2005 Jan;162(1):118-23. doi: 10.1176/appi.ajp.162.1.118.Am J Psychiatry. 2005.PMID: 15625209