aAdjunct Clinical Associate Professor of Psychiatry Stanford University; Veterans Affairs Palo Alto Health Care System-Building 348-Menlo Park Division, 795 Willow Road, Menlo Park, CA 94025-6328 94025, United States bProvidence VAMC and Brown University, United States cWest Los Angeles (CA) and UCLA, United States dAugusta VAMC and Georgia Medical College, United States ePerry Point Cooperative Studies Coordinating Center, Perry Point, MD, United States fUniversity of Maryland, College Park, MD, United States gPittsburgh VAMC and University of Pittsburgh, United States hDenver VAMC and University of Colorado, United States iMassachusetts Veterans Epidemiology Research and Information Center (MAVERIC), Boston, MA, United States |