1. Centre for Evidence Based Practice Bergen University College Bergen Norway
2. Department of Global Public Health and Primary Care Faculty of Medicine and Dentistry University of Bergen Bergen Norway
3. Department of Paediatrics Haukeland University Hospital Bergen Norway
4. Norwegian Centre for Violence and Traumatic Stress Studies Oslo Norway
5. Centre for Child and Adolescent Mental Health Eastern and Southern Norway Oslo Norway
6. Centre for Clinical Research Haukeland University Hospital Bergen Norway
7. Department of Sociology Loyola University MD USA
8. Department of Medicine Haukeland University Hospital Bergen Norway
9. Department for Research and Development Haukeland University Hospital Bergen Norway