[1] Nottingham Gender Clin, Nottingham, England
[2] West London Mental Hlth Trust Gender Ident Clin, London, England
[3] Univ Cape Town, Groote Schuur Hosp, Dept Psychiat & Mental Hlth, ZA-7925 Cape Town, South Africa
[4] Inst Nacl Psiquiatria Ramon de la Fuente Muniz, Mexico City, DF, Mexico
[5] Clin Psychiat Clin Ctr Serbia, Cabinet Transgender States, Belgrade, Serbia
[6] Reg Univ Hosp, Andalusian Gender Team, Malaga, Spain
[7] Univ Florence, Sexual Med & Androl Unit, Interdept Ctr Gender Dysphoria Assistance, Florence, Italy
[8] Gender Dysphoria Clin, Melbourne, Vic, Australia
[9] Amer Univ Beirut Med Ctr, Beirut, Lebanon
[10] Shanghai Jiao Tong Univ Med Sch, Shanghai Mental Hlth Ctr, Shanghai, Peoples R China
[11] Tampere Univ Hosp, Gen Hosp Psychiat Unit, Tampere, Finland
[12] Tamil Nadu Dr MGR Med Univ, Madras, Tamil Nadu, India
[13] Univ Med Ctr Hamburg Eppendorf UKE, Inst & Outpatient Clin Sex Res & Forens Psychiat, Hamburg, Germany
[14] Clin Psicol Sexualidade, Inst Paulista Sexualidade, Sao Paulo, Brazil
[15] SOCUMES, Havana, Cuba
[16] Human Hlth Inst, Astana, Kazakhstan
[17] Univ Hosp Ghent, Ctr Sexol & Gender Problems, Ghent, Belgium