1. Department of Psychiatry University of California San Diego La Jolla California USA
2. Center for Behavior Genetics of Aging University of California San Diego La Jolla California USA
3. Graduate Program in Neuroscience University of Washington Seattle Washington USA
4. Department of Radiology University of California San Diego La Jolla California USA
5. Department of Psychology University of Hawaii Hilo Hilo Hawaii USA
6. Department of Neuroscience University of California San Diego La Jolla California USA
7. Desert Pacific Mental Illness Research Education and Clinical Center VA San Diego Healthcare System San Diego California USA
8. Virginia Institute for Psychiatric and Behavior Genetics Virginia Commonwealth University Richmond Virginia USA
9. VA San Diego Healthcare System San Diego California USA
10. Department of Medicine Vanderbilt University Medical Center Nashville Tennessee USA
11. National Center for PTSD: Behavioral Science Division VA Boston Healthcare System Boston Massachusetts USA
12. Department of Psychiatry and the Biomedical Genetics Section Boston University School of Medicine Boston Massachusetts USA
13. Department of Biostatistics Boston University School of Public Health Boston Massachusetts USA
14. School of Education and Public Policy Merrimack College Andover Massachusetts USA
15. Department of Psychology University of California Riverside Riverside California USA
16. Joint Doctoral Program in Clinical Psychology San Diego State/University of California San Diego California USA
17. Department of Psychological and Brain Sciences Boston University Boston Massachusetts USA
18. Family Medicine and Public Health University of California San Diego La Jolla California USA
19. Department of Epidemiology & Biostatistics St. Louis University St. Louis Missouri USA