1. Danish Research Institute for Suicide Prevention, Mental Health Centre Copenhagen, Copenhagen, Denmark
2. Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
3. Center of Mental Health Research, Australian National University, Canberra, Australia
4. Copenhagen Research Center for Mental Health, Mental Health Centre Copenhagen, Copenhagen, Denmark
5. Department of Psychology, University of Copenhagen, Copenhagen, Denmark
6. Counselling Services, LBGT+ Denmark, Copenhagen, Denmark
7. Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
8. Department of Epidemiology Research, Project SEXUS Group, Statens Serum Institut, Copenhagen, Denmark
9. Center for Sexology Research, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark