1. 1Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Sweden
2. 2Janssen Pharmaceutical Companies of Johnson & Johnson, Solna, Sweden
3. 3Department of Paediatrics, Örebro University Hospital, Örebro, Sweden
4. 4Division of Epidemiology and Public Health, School of Medicine, University of Nottingham, Nottingham, U.K
5. 5Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY
6. 6Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN
7. 7Swedish National Diabetes Register, Centre of Registers, Gothenburg, Sweden
8. 8Department of Molecular and Clinical Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
9. 9School of Medical Sciences, Örebro University, Örebro, Sweden
10. 10Child and Adolescent Psychiatry Stockholm, Stockholm Health Care Services, Region Stockholm, Sweden
11. 11Department of Child Psychiatry, Medical University of Warsaw, Warsaw, Poland
12. 12Department of Biostatistics and Translational Medicine, Medical University of Lodz, Lodz, Poland