1. Department of Psychiatry II; Ulm University and BKH Günzburg; Germany
2. Department of Child and Adolescent Psychiatry; University Hospital Ulm; Ulm Germany
3. Department of Child and Adolescent Psychiatry; Centre for Psychiatry Ravensburg-Weissenau; Ravensburg Germany
4. Department of Child and Adolescent Psychiatry; Josefinum; Augsburg Germany
5. Illinois Institute of Technology; Chicago IL USA
6. London School of Economics and Political Science; London UK
7. Interdisciplinary Centre for Clinical Trials (IZKS); Mainz Germany
8. Independent Child and Adolescent Psychiatry Outpatient Practice; Ulm Germany