1. Psychiatric Research Unit, Slagelse, Denmark
2. Psychiatric Hospital Hejmdal, Frederiksberg, Denmark
3. Department of Psychology, University of Southern Denmark, Odense M, Denmark
4. Mental Health Services, Capital Region of Denmark, Copenhagen, Denmark
5. Department of Child and Adolescent Psychiatry, Holbaek, Denmark
6. BVMC, Christian Medical College Vellore, Vellore, India
7. Child and Adolescent Psychiatric Department, Roskilde, Denmark