DOE:10.1176/appi.ajp.157.11.1864 DOE:10.1176/appi.ajp.158.3.377 DOE:10.1176/appi.ajp.158.3.383 DOE:10.1176/appi.ajp.158.8.1181 DOE:10.1176/appi.ajp.158.12.2015 DOE:10.1176/appi.ajp.159.10.1642 DOE:10.1176/appi.ajp.160.11.1909 DOE:10.1176/appi.ajp.161.2.242 DOE:10.1176/appi.ajp.161.7.1173 DOE:10.1176/appi.ajp.164.1.43 DOE:10.1176/appi.ajp.164.1.157 DOE:10.1176/appi.ajp.2009.08121811 DOE:10.1176/appi.neuropsych.15.1.1