1. Department of Clinical NeuroscienceKarolinska Institutet Stockholm Sweden
2. Stockholm Health Care Services Stockholm Sweden
3. Haukeland University Hospital, OCD‐Team Bergen Norway
4. Department of Clinical PsychologyUniversity of Bergen Bergen Norway
5. Department of Genomics, Life & Brain CenterUniversity of Bonn Bonn Germany
6. Institute of Human GeneticsUniversity of Bonn Bonn Germany
7. Center for Integrative Sequencing, iSEQ, Department of BiomedicineAarhus University Denmark
8. Department of Psychiatry, Psychosomatics, and PsychotherapyUniversity of Würzburg Germany
9. Broad Institute of MIT and Harvard Cambridge Massachusetts
10. Program in Bioinformatics & Integrative Biology and Program in Molecular MedicineUniversity of Massachusetts Medical School Worcester Massachusetts
11. Genomics Research Branch, National Institute of Mental Health in Bethesda Bethesda Maryland
12. Department of GeneticsUniversity of North Carolina Chapel Hill North Carolina
13. Department of Medical Epidemiology and BiostatisticsKarolinska Institutet Stockholm Sweden
14. Department of PsychologyNorwegian University of Science and Technology Trondheim Norway
15. Science for Life LaboratoryIMBIM, Uppsala University Uppsala Sweden
16. Department of BiomedicineUniversity of Bergen Bergen Norway
17. Division of PsychiatryHaukeland University Hospital Bergen Norway
18. Department of PsychiatryUniversity of North Carolina Chapel Hill North Carolina