Neoplasms, Muscle Tissue

• Dana-Farber/Harvard Cancer Center at Dana Farber Cancer Institute — Boston, Massachusetts, United States
• Memorial Sloan-Kettering Cancer Center — New York, United States

• Medical University Graz, department of obstetrics and gynecology — Graz, Austria
• Medical University Vienna, department of obstetrics and gynecology — Vienna, Austria
• Cliniques Universitaires Saint-Luc — Brussels, Belgium
• CHR de la citadelle — Liège, Belgium

• Medical University Vienna, department of obstetrics and gynecology — Vienna, Austria
• Cliniques Universitaires Saint-Luc Gynécologie-Obstétrique — Brussels, Belgium
• CHR de la Citadelle Gynécologie-Obstétrique — Liège, Belgium
• Cliniques Universitaires UCL de Mont-Godinne Gynécologie-Obstétrique — Yvoir, Belgium

• Medical University Vienna — Vienna, Austria
• Cliniques Universitaires Saint-Luc, Gynécologie-Obstétrique, — Brussels, Belgium
• CHR de la Citadelle — Liège, Belgium
• Cliniques Universitaires UCL de Mont-Godinne — Yvoir, Belgium

• St. Jude Children's Research Hospital — Memphis, Tennessee, United States

Not specified

• Memorial Sloan-Kettering Cancer Center — New York, United States

• Peking University First Hospital — Beijing, Beijing Municipality, China
• First Affiliated Hospital of Medical College of Xi'an Jiaotong University — Xi'an, China

• Mayo Clinic — Rochester, Minnesota, United States

• Yale New Haven Hospital — New Haven, Connecticut, United States
• Columbia University - Herbert Irving Cancer Center — New York, United States
• New York University Cancer Institute — New York, United States
• M.D. Anderson Cancer Center — Houston, Texas, United States