1. University of Queensland, Institute for Social Science Research, Brisbane, Queensland, Australia
2. Defense and Veterans Brain Injury Center, Silver Spring, Maryland
3. Walter Reed National Military Medical Center, Bethesda, Maryland
4. National Intrepid Center of Excellence, Bethesda, Maryland
5. Uniformed Services University of the Health Sciences, Bethesda, Maryland
6. General Dynamics Information Technology, Falls Church, Virginia
7. Naval Hospital Camp Pendleton, Oceanside, California
8. Naval Medical Center, San Diego, California
9. Centre of Excellence on Post-Traumatic Stress Disorder, Ottawa, Ontario, Canada