1. Hospital for Psychiatry, Psychotherapy and Psychosomatic Medicine Schloss Werneck, Werneck, Germany
2. Center of Brain Research, University of Vienna, Vienna, Austria
3. Clinic and Policlinic for Psychiatry and Psychotherapy, Ludwig-Maximilian-University Munich, Munich, Germany
4. Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric Hospital, University of Zürich, Zürich, Switzerland