1. Department of Behavioral Studies, University West, 461 32 Trollhättan, Sweden
2. Department of Psychology, Stockholm University, 113 47 Stockholm, Sweden
3. Department of Clinical Sciences, Lund University, 221 84 Lund, Sweden
4. Region Skåne, Child and Adolescent Psychiatry, Regional Outpatient Care, Lund University Hospital, 221 85 Lund, Sweden
5. Department of Psychology, Inland Norway University of Applied Sciences, 2318 Lillehammer, Norway