1. Faculty of Medicine, Department of Clinical Sciences, Child and Adolescent Psychiatry, Lund University, Lund, Sweden
2. Child and Adolescent Psychiatric Clinic, Region Halland, Halmstad, Sweden
3. Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
4. Department of Health and Nursing, School of Health and Welfare, Halmstad University, Halmstad, Sweden
5. Spenshult Research and Development Centre, Halmstad, Sweden
6. Department of Clinical Sciences, Section of Rheumatology, Lund University, Lund, Sweden