1. Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
2. The Generation R Study Group, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
3. Department of Epidemiology, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
4. Department of Pediatrics, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
5. Department of Paediatrics and the Liggins Institute, The University of Auckland, Auckland, New Zealand.
6. Centre for Community Child Health, Murdoch Children's Research Institute, Melbourne, Australia.
7. Department of Pediatrics, The University of Melbourne, Melbourne, Australia.
8. Department of Psychiatry, Erasmus MC-University Medical Center, Rotterdam, The Netherlands.
9. Department of Psychology, Education, and Child Studies, Erasmus University Rotterdam, Rotterdam, The Netherlands.