1. Psychotherapy Research Unit, Mental Health Centre Stolpegaard, Capital Region Psychiatry, Gentofte, Denmark
2. Department of Psychology, University of Southern Denmark, Odense, Denmark
3. Center for Neuropsychiatric Depression Research (CNDR), Psychiatric Center Glostrup, Capital Region Psychiatry, Glostrup, Denmark
4. Copenhagen Research Center for Mental Health – Core, Mental Health Center Copenhagen, Section of Epidemiology, Department of Public Health, Copenhagen University Hospital, University of Copenhagen, Copenhagen, Denmark
5. Department of Affective Disorders, Aarhus University Hospital – Psychiatry, Aarhus, Denmark
6. Psychiatric Research Unit, Psychiatry Region Zealand, Department of Psychology, University of Southern Denmark, Slagelse, Denmark
7. Department for Affective Disorders, Aarhus University Hospital, Aarhus N, Denmark
8. NA, Copenhagen, Denmark
9. Mental Health Center Copenhagen, Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
10. Psychiatric Centre Copenhagen and Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
11. Sydhavnens Medical Clinic, København, Denmark
12. Psychiatric Research Unit, Psychiatry Region Zealand, Slagelse, Denmark
13. Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
14. The Royal Danish Library, Aarhus University Library, Health Sciences, Aarhus, Denmark
15. Mood Disorder Clinic, Aarhus University Hospital, Skejby, Denmark
16. Research and Treatment Program for Bipolar Disorder, Psychiatry, Aalborg University Hospital, Aalborg, Denmark
17. Department of Psychiatry, University Clinic, Odense, Denmark
18. Mental health Center Psychiatry Vest, Region Zealand Psychiatry, Slagelse, Denmark