1. Department of Psychiatry, Faculty of Medicine, University of Freiburg, Freiburg, Germany
2. Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Hamburg-Eppendorf, Germany
3. Psychology School at the Fresenius University of Applied Sciences Berlin, Berlin, Germany
4. Central Institute of Mental Health, Department of Clinical Psychology, Medical Faculty Mannheim/University Heidelberg, Heidelberg, Germany
5. Clinical Psychology and Psychotherapy, University of Marburg, Marburg, Germany
6. Department of Clinical Psychology and Psychotherapy, University of Heidelberg, Heidelberg, Germany7Institute of Clinical Psychology, Hospital Stuttgart, Stuttgart, Germany
7. Department of Psychiatry and Psychotherapy, Lübeck University, Lübeck, Germany
8. Department of Psychiatry and Psychotherapy, University of Bonn, Bonn, Germany
9. Department of General Psychiatry, University Hospital Heidelberg, Heidelberg, Germany
10. Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Hamburg-Eppendorf and Schön Klinik Hamburg Eilbek, Hamburg-Eppendorf, Germany
11. Department of Psychology, Clinical Psychology, and Psychotherapy, Eberhard Karls University Tübingen, Tübingen, Germany