Extragonadal Germ Cell Tumor

• M. D. Anderson Cancer Center at University of Texas — Houston, Texas, United States
• Centre Paul Papin — Angers, France
• Institut Bergonie — Bordeaux, France
• C.H.U. de Brest — Brest, France

• UAB Comprehensive Cancer Center — Birmingham, Alabama, United States
• Arkansas Cancer Research Center at University of Arkansas for Medical Sciences — Little Rock, Arkansas, United States
• Childrens Hospital Los Angeles — Los Angeles, California, United States
• Southern California Permanente Medical Group — Los Angeles, California, United States

• Institut Gustave Roussy — Villejuif, France

• Johns Hopkins Oncology Center — Baltimore, Maryland, United States

• Comprehensive Cancer Center at Wake Forest University — Winston-Salem, North Carolina, United States

• USC/Norris Comprehensive Cancer Center and Hospital — Los Angeles, California, United States
• Memorial Sloan-Kettering Cancer Center — New York, United States

• City of Hope Comprehensive Cancer Center — Duarte, California, United States

• Massachusetts General Hospital Cancer Center — Boston, Massachusetts, United States
• Dana-Farber Cancer Institute — Boston, Massachusetts, United States
• Beth Israel Deaconess Medical Center — Boston, Massachusetts, United States

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

Not specified