1. Military Psychiatry Branch, Walter Reed Army Institute of Research, 503 Robert Grant Avenue, Silver Spring, MD 20910
2. New England Research Institutes, Inc., 480 Pleasant Street, Watertown, MA 02472
3. Palo Alto Veterans Institute for Research, 3801 Miranda Avenue, Palo Alto, CA 94304
4. Dissemination and Training Division, National Center for PTSD, 795 Willow Road, Menlo Park, CA 94025
5. VA Palo Alto Health Care System, 795 Willow Road, Menlo Park, CA 94025
6. Department of Psychiatry and Behavioral Sciences, Stanford University, 401 Quarry Road, Stanford, CA 94305