1. Department of Child and Adolescent Psychiatry, Medical University of Vienna, 1090 Vienna, Austria
2. Comprehensive Center for Pediatrics (CCP), Medical University of Vienna, 1090 Vienna, Austria
3. Cluster of Excellence STRUCTURES, Heidelberg University, 69120 Heidelberg, Germany
4. Department of Child and Adolescent Psychiatry and Psychotherapy, University of Ulm, 89073 Ulm, Germany
5. Department of Child and Adolescent Psychiatry and Psychotherapy, University Medical Center Göttingen, 37075 Göttingen, Germany