1. Department of General Psychiatry; Center for Psychosocial Medicine; University of Heidelberg; Voßstraße 4 Heidelberg 69115 Germany
2. Center for Neuroscience and Cognitive Systems at UniTN; Rovereto Italy
3. Department of Psychiatry and Psychotherapy III; Ulm University; Ulm Germany
4. Department for Forensic Psychiatry and Psychotherapy at the District Hospital Günzburg; Ulm University; Ulm Germany
5. Department of Neurology; Ulm University; Ulm Germany
6. School of Psychology and Neuroscience; University of St Andrews; St Andrews UK