From the *VA Puget Sound Health Care System, Seattle, Washington.
From the †Department of Health Services, the
‡Department of Psychiatry, the
††Department of Medicine, and
‡‡the School of Pharmacy, University of Washington, Seattle, Washington.
From the ∥the RAND Corporation, Arlington, Virginia.
From the §the Center for Health Studies, Group Health Cooperative, Seattle, Washington.
From the ¶Center for Health Quality, Outcomes and Economics, Bedford VA Medical Center, Bedford, Massachusetts.
From the **Boston University School of Public Health, Boston, Massachusetts.
This research was supported by the Department of Veterans Affairs, Veterans Health Administration, Health Services Research and Development Service Project IIR 99001-1. The views expressed in this report are those of the authors and do not necessarily represent the views of the Department of Veterans Affairs or the Health Services Research and Development Service.
Address correspondence and reprint requests to: Anne E. Sales, PhD, VA Puget Sound Health Care System (152 HSRD), 1660 S. Columbian Way, Seattle, WA 98108. E-mail: [email protected]
