1. Department of Psychiatry and Psychotherapy, LMU University Hospital, Ludwig-Maximilians-University Munich (LMU), 80336 Munich, Germany
2. Schoen Clinic Roseneck Affiliated with the Medical Faculty of the University of Munich (LMU), 83209 Prien, Germany
3. Department of Psychiatry and Psychotherapy, University Hospital, 79106 Freiburg, Germany