1. Department of Psychiatry and Psychotherapy, Division of General Psychiatry, Medical University of Vienna , Vienna , Austria
2. Department of Forensic Psychiatry , Ansbach , Germany
3. Ludwig-Maximilian-University , Munich , Germany
4. Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School , Hannover , Germany
5. Center of Brain Research, Medical University of Vienna , Vienna , Austria