1. Center for Innovation to Implementation (Gujral, Van Campen, Jacobs, Kimerling, Blonigen, Zulman), Health Economics Resource Center (Gujral, Jacobs, Lo, Wagner), and National Center for Posttraumatic Stress Disorder (Kimerling), U.S. Department of Veterans Affairs (VA) Palo Alto Health Care System, Palo Alto, California; Department of Psychiatry and Behavioral Sciences (Blonigen), Department of Surgery (Wagner), and Department of Medicine (Zulman), Stanford University School of Medicine, Stanford.