1. Department of Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
2. Department of Neuroscience (DNS), University of Padua, Padua, Italy
3. Padua Neuroscience Center, University of Padua, Padua, Italy
4. Center for Psychosocial Medicine, Department of General Psychiatry, University of Heidelberg, Heidelberg, Germany