1. Berlin Center for Torture Victims; Berlin Germany
2. Department of Clinical Psychology and Psychotherapy; Freie University Berlin; Germany
3. Department of Psychiatry and Psychotherapy at the HELIOS Hansehospital Stralsund; Ernst-Moritz-Arndt-University; Greifswald Germany
4. National Center for Posttraumatic Stress Disorder; VA Connecticut Healthcare System; West Haven Connecticut USA
5. Department of Psychiatry; Yale University School of Medicine; New Haven Connecticut USA