1. Radiation Oncology DepartmentGustave Roussy Cancer Campus Paris France
2. INSERM1030, Gustave Roussy Cancer Campus Paris France
3. Faculté de Médecine du Kremlin‐BicetreUniversité Paris Sud, Université Paris Saclay Paris France
4. Head and Neck Oncology DepartmentGustave Roussy Cancer Campus Paris France
5. French Military Health Services Academy Paris France
6. Institut de Recherche Biomédicale des Armées Paris France