Affiliation: | 1. Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet & Stockholm Health Care Services, Region Stockholm, Sweden;2. Clinical Pharmacology, Pharmacy and Environmental Medicine, Institute of Public Health, University of Southern Denmark, Odense, Denmark;3. Child and Adolescent Mental Health Odense, Mental Health Services in the Region of Southern Denmark;4. Centre for Pharmacoepidemiology, Karolinska Institutet, Stockholm, Sweden;5. Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway;6. Norwegian Centre for Addiction Research (SERAF), Institute of Clinical Medicine, University of Oslo, Oslo, Norway;7. Research Unit OPEN, Department of Clinical Research, University of Southern Denmark, Odense, Denmark |