[1] Univ Amsterdam, Dept Plast Reconstruct & Hand Surg, Med Ctr, Amsterdam, Netherlands
[2] Univ Amsterdam, Ctr Expertise Gender Dysphoria, Dept Med Psychol, Med Ctr, Amsterdam, Netherlands
[3] Ghent Univ Hosp, Ctr Sexol & Gender, Ghent, Belgium
[4] Univ Ghent, Dept Expt Clin & Hlth Psychol, Ghent, Belgium
[5] Univ Med Ctr Hamburg Eppendorf, Interdisciplinary Transgender Hlth Care Ctr, Inst Sex Res Sexual Med & Forens Psychiat, Hamburg, Germany