Jiang Wei, Gagliardi Jane P, Raj Y Pritham, Silvertooth Erin J, Christopher Eric J, Krishnan K Ranga R
Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, NC 27710, USA.
Am J Psychiatry. 2006 Jan;163(1):15-9. doi: 10.1176/appi.ajp.163.1.15.