1. Medische psychologie, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands;
2. Charite – Universitätsmedizin Berlin, Koordinierungszentrum fur Klinische Studien (KKS Charite), Berlin, Germany;
3. Plastische, Reconstructieve en Handchirurgie, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands;
4. Department of Andrology and Reproductive Endocrinology, Medical University of Lodz, Lodz, Poland;
5. Department of Pediatric Endocrine Disease, Radboud University Medical Centre, Nijmegen, The Netherlands;
6. Department Gynaecology and Reproductive Medicine, Karolinska University Hospital, Stockholm, Sweden;
7. Department of Women’s and Children’s Health, Karolinska Institutet, Stockholm, Sweden;
8. Kinderpsychiatrie, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands;
9. Department of Endocrinology, University Hospital Munich, Munich, Germany;
10. Department of Pediatric Endocrinology, Hôpital Bicêtre, Assistance Publique-Hôpitaux de Paris, Paris-Sud University, France, Le Kremlin Bicêtre, France;
11. Klinik fur Kinder- und Jugendmedizin, Universitat zu Lubeck, Lubeck, Germany;
12. Klinik fur Pädiatrie mit Schwerpunkt Endokrinologie und Diabetologie, Charite – Universitätsmedizin Berlin, Berlin, Germany;
13. The dsd-LIFE group: Birgit Köhler, Berlin; Peggy Cohen-Kettenis and Annelou de Vries, Amsterdam; Wiebke Arlt, Birmingham and Claudia Wiesemann, Göttingen; Jolanta Slowikowska-Hilczer, Lodz; Aude Brac de la Perriere, Lyon; Charles Sultan and Francoise Paris, Montpellier; Claire Bouvattier, Paris; Ute Thyen, Lubeck; Nicole Reisch, Munich; Annette Richter-Unruh, Munster; Hedi Claahsen-van der Grinten, Nijmegen; Anna Nordenström, Stockholm; Catherine Pienkowski, Toulouse; and Maria Szarras-Czapnik, Warsaw