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Ketter TA, Wang PW, Chandler RA, Alarcon AM, Becker OV, Nowakowska C, O'Keeffe CM, Schumacher MR.Ketter TA, et al. Among authors: chandler ra.J Clin Psychiatry. 2005 May;66(5):642-5. doi: 10.4088/jcp.v66n0516.J Clin Psychiatry. 2005.PMID: 15889953Clinical Trial.