HPV Positive Oropharyngeal Squamous Cell Carcinoma

• Maryland Proton Treatment Center — Baltimore, Maryland, United States
• University of Maryland Greenebaum Cancer Center — Baltimore, Maryland, United States
• Upper Chesapeake Health — Bel Air, Maryland, United States
• Central Maryland Radiation Oncology — Columbia, Maryland, United States

• Brigham and Women's Hospital — Boston, Massachusetts, United States
• Dana Farber Cancer Institute — Boston, Massachusetts, United States

• Northern Sydney Cancer Centre, Royal North Shore Hospital — Saint Leonards, New South Wales, Australia

• Fakultni nemocnice Olomouc, Olomuoc — Olomouc, Czechia
• Hôpital de la Pitié - Salpétrière in Paris — Paris, France
• Hospices Civils De Lyon — Lyon, France
• CRLC Val d'Aurelle - Institut de Recherche en Cancerologie de Montpellier (IRCM) — Montpellier, France

Not specified

Not specified

• Royal Adelaide Hospital — Adelaide, South Australia, Australia
• Flinders Medical Centre — Adelaide, South Australia, Australia
• London Health Sciences Centre — London, Ontario, Canada

• University of Arizona — Tucson, Arizona, United States
• Stanford University Medical Center — Palo Alto, California, United States
• Yale School of Medicine — New Haven, Connecticut, United States
• George Washington University Cancer Center — Washington D.C., District of Columbia, United States

• Brigham & Woman's Hospital — Boston, Massachusetts, United States
• Dana Farber Cancer Institute — Boston, Massachusetts, United States

• Department of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear Infirmary — Boston, Massachusetts, United States