1. Department of Plastic Reconstructive and Hand Surgery, Amsterdam University Medical Centers, Amsterdam, The Netherlands
2. Department of Medical Psychology, Center of Expertise on Gender Dysphoria, Amsterdam University Medical Centers, Amsterdam, The Netherlands
3. Center for Sexology and Gender, Ghent University Hospital, Ghent, Belgium
4. Department of Experimental-Clinical and Health Psychology, Ghent University, Ghent, Belgium
5. Interdisciplinary Transgender Health Care Center, Institute for Sex Research, Sexual Medicine and Forensic Psychiatry, University Medical Center Hamburg-Eppendorf, Hamburg, Germany