Head and Neck Cancer

• Hoag Memorial Hospital Presbyterian — Newport Beach, California, United States
• Bloomington Hospital — Bloomington, Indiana, United States
• St. Vincent Hospital and Health Care Center — Indianapolis, Indiana, United States
• Bergan Mercy Medical Center — Omaha, Nebraska, United States

• Cancer Institute of New Jersey at UMDNJ - Robert Wood Johnson Medical School — New Brunswick, New Jersey, United States

Not specified

• Cross Cancer Institute — Edmonton, Alberta, Canada

• Research Facility — Granada, Spain
• Research Facility — Madrid, Spain
• Research Facility — Murcia, Spain
• Research Site — Seville, Spain

• Juravinski Cancer Centre — Hamilton, Ontario, Canada

• University of Oklahoma Health Sciences Center — Oklahoma City, Oklahoma, United States

• Research Site — Basel, Switzerland
• Research Site — Bern, Switzerland

• Stanford University School of Medicine — Stanford, California, United States

• Maastricht Radiation Oncology — Maastricht, Limburg, Netherlands
• University Medical Center Groningen, Department of Radiation Oncology — Groningen, Provincie Groningen, Netherlands