1. Department of Psychiatry University Medical Center Groningen, University of Groningen Groningen the Netherlands
2. Aalborg University Hospital, Psychiatry Aalborg Denmark
3. Department of Clinical Medicine Aalborg University Aalborg Denmark
4. Department of Psychological Medicine Institute of Psychiatry, Psychology and Neuroscience, King's College London London UK
5. Department of Psychiatry, Faculty of Medicine and Health, Northern Clinical School The University of Sydney Sydney NSW Australia
6. Academic Department of Psychiatry Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards NSW Australia
7. CADE Clinic Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards NSW Australia
8. Department of Psychiatry & Behavioral Sciences University of New Mexico Health Sciences Center Albuquerque New Mexico
9. Bipolar Disorder Program Hospital Clinic, University of Barcelona, IDIBAPS, CIBERSAM Barcelona Spain
10. Department of Psychiatry Amsterdam UMC, Vrije Universteit, Amsterdam Public Health Institute Amsterdam the Netherlands
11. Altrecht Institute for Mental Health Care Utrecht the Netherlands
12. National Institute of Mental Health (NIMH) Bethesda Maryland
13. Department of Psychiatry Harvard Medical School Boston Massachusetts
14. Mailman Research Center McLean Hospital Belmont Massachusetts
15. Department of Psychiatry and Psychotherapy University Hospital Carl Gustav Carus, TU Dresden Dresden Germany