Squamous Cell Carcinoma of Head and Neck

• Medical Faculty, Albert-Ludwigs-Universität Freiburg, Department of Radiation Oncology — Freiburg im Breisgau, Baden-Wurttemberg, Germany
• Department of Radiation Oncology Heidelberg University Medical School — Heidelberg, Baden-Wurttemberg, Germany
• Universitätsmedizin Mannheim, Klinik für Strahlentherapie und Radioonkologie — Mannheim, Baden-Wurttemberg, Germany
• Uniklinikum Wuerzburg — Würzburg, Bavaria, Germany

• Sun Yat-sen Memorial Hospital — Guangzhou, Guangdong, China

• Union Hospital, Tongji Medical College, Huazhong University of Science and Technology — Wuhan, Hebei, China

• Radiotherapy Oncology Service TENON Hospital — Paris, France

Not specified

• Clinique Ste-Elisabeth — Namur, Belgium
• CHU Dinant Godinne — Yvoir, Belgium

• University of Alabama at Birmingham Cancer Center — Birmingham, Alabama, United States
• University of South Alabama Mitchell Cancer Institute — Mobile, Alabama, United States
• Banner MD Anderson Cancer Center — Gilbert, Arizona, United States
• CTCA at Western Regional Medical Center — Goodyear, Arizona, United States

• Dana Farber Cancer Institute — Boston, Massachusetts, United States

• MD Anderson Cancer Center — Houston, Texas, United States

• Providence Cancer Center — Anchorage, Alaska, United States
• Auburn Radiation Oncology — Auburn, California, United States
• Roy and Patricia Disney Family Cancer Center at Providence Saint Joseph Medical Center — Burbank, California, United States
• Radiation Oncology Centers - Cameron Park — Cameron Park, California, United States