1. Department of Clinical Research University of Southern Denmark Odense Denmark
2. Child‐ and Adolescent Psychiatry Odense Mental Health Services in the Region of Southern Denmark Odense Denmark
3. General Practice Research Unit Department of Community Medicine UiT, The Arctic University of Norway Tromsø Norway
4. The Research Unit for General Practice University of Copenhagen Denmark
5. Department for Child and Adolescent Psychiatry Aarhus University HospitalResearch Unit Aarhus Denmark
6. Department of Clinical Medicine Aarhus University Aarhus Denmark