1. Department for Psychiatry and Psychotherapy, University of Lübeck, Lübeck, Germany
2. Department for Pediatrics, University of Lübeck, Lübeck, Germany
3. Department for Medical Psychology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
4. Klinik für Kinder und Jugendmedizin, Universitätsklinikum Schleswig Holstein – Campus Lübeck, Lübeck, Germany