1. Department of Psychiatry and Psychotherapy, Medical Center, University of Freiburg – Faculty of Medicine University of Freiburg Freiburg Germany
2. Department of Psychosomatic Medicine and Psychotherapy, Medical Center, University of Freiburg – Faculty of Medicine University of Freiburg Freiburg Germany
3. Department of Psychiatry, Faculty of Medicine University of Geneva Geneva Switzerland
4. Division of Psychiatric Specialties, Department of Psychiatry Geneva University Hospitals (HUG) Geneva Switzerland