1. Department of Psychiatry and Psychotherapy, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091 Zurich, Switzerland
2. Department of Psychology, University of Zurich, Binzmühlestrasse 14, 8050 Zurich, Switzerland
3. Division of Clinical Psychology and Psychiatry, University of Basel, Wilhelm Klein-Strasse 27, 4002 Basel, Switzerland
4. Department of Plastic, Reconstructive, Aesthetic and Hand Surgery, Basel University Hospital, University of Basel, Spitalstrasse 21, 4031 Basel, Switzerland
5. Psychiatric Services Graubünden, Loëstrasse 220, 7000 Chur, Switzerland
6. Department of Obstetrics and Gynecology, University Hospital Bern, Effingerstrasse 102, 3010 Bern, Switzerland
7. Center for Gender Variance, Basel University Hospital, University of Basel, Spitalstrasse 21, 4031 Basel, Switzerland