Gonadal Disorders

• Mayo Clinic in Arizona — Scottsdale, Arizona, United States
• Tower Cancer Research Foundation — Beverly Hills, California, United States
• City of Hope Comprehensive Cancer Center — Duarte, California, United States
• Los Angeles County-USC Medical Center — Los Angeles, California, United States

• Beijing Cancer Hospital — Beijing, Beijing Municipality, China
• Sun Yat-sen University Cancer Center — Guangzhou, Guangdong, China
• Haerbin Medical University Cancer Hospital — Harbin, Heilongjiang, China
• Hunan Cancer Hospital — Changsha, Hunan, China

• Washington University School of Medicine — St Louis, Missouri, United States

• Netherlands Cancer Institute - Antoni van Leeuwenhoek Hospital — Amsterdam, Netherlands

• Georgia Regents University Medical Center — Augusta, Georgia, United States
• University of Iowa Hospitals and Clinics — Iowa City, Iowa, United States
• Nebraska Methodist Hospital — Omaha, Nebraska, United States
• Stony Brook University Medical Center — Stony Brook, New York, United States

• Ospedale San Raffaele — Milan, Italy
• Fondazione IRCCS Istituto Nazionale dei Tumori — Milan, Italy
• Istituto Europeo di Oncologia — Milan, Italy
• Istituto Nazionale Tumori IRCCS Fondazione "Giovanni Pascale" — Naples, Italy

• Hôpital Hôtel Dieu (CHU) — Angers, France
• Medical Centre — Bordeaux, France
• Hôpital Flaubert — Le Havre, France
• Hôpital Archet II — Nice, France

• Kantonsspital Winterthur — Winterthur, Switzerland

• Severance hospital — Seoul, South Korea

Not specified