Dermatofibrosarcoma

• Fox Chase Cancer Center — Rockledge, Pennsylvania, United States
• Cross Cancer Institute — Edmonton, Alberta, Canada
• University Health Network-Princess Margaret Hospital — Toronto, Ontario, Canada
• Montreal General Hospital — Montreal, Quebec, Canada

• Mayo Clinic in Arizona — Scottsdale, Arizona, United States
• The Medical Center of Aurora — Aurora, Colorado, United States
• Boulder Community Hospital — Boulder, Colorado, United States
• Rocky Mountain Cancer Centers-Boulder — Boulder, Colorado, United States

• Novartis Investigative Site — East Melbourne, Australia

Not specified

• University of Chicago Comprehensive Cancer Center — Chicago, Illinois, United States
• Decatur Memorial Hospital — Decatur, Illinois, United States
• NorthShore University HealthSystem-Evanston Hospital — Evanston, Illinois, United States
• Ingalls Memorial Hospital — Harvey, Illinois, United States

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

• Southwest Oncology Group — San Antonio, Texas, United States

• H. Lee Moffitt Cancer Center — Tampa, Florida, United States
• University of Michigan Comprehensive Cancer Center — Ann Arbor, Michigan, United States
• Pennsylvania Onc/Hem Assoc. — Philadelphia, Pennsylvania, United States
• MD Anderson Cancer Center — Houston, Texas, United States

• Skin Cancer Unit, German Cancer Research Center and Department of Dermatology, University Hospital of Mannheim — Mannheim, Baden-Wurttemberg, Germany
• Department of Dermatology, ElbeKliniken - Klinikum Buxtehude — Buxtehude, Lower Saxony, Germany
• Department of Dermatology, The Saarland University Hospital — Homburg/Saar, Saarland, Germany
• Department of Dermatology, Martin-Luther-University Halle-Wittenberg — Halle, Saxony-Anhalt, Germany

• UCLA / Jonsson Comprehensive Cancer Center — Los Angeles, California, United States