Lang, Kristin, Melissa Baur, Thomas Held, Rami El Shafie, Julius Moratin, Christian Freudlsperger, Karim Zaoui, Nina Bougatf, Juergen Hoffmann, Peter K. Plinkert, Juergen Debus, and Sebastian Adeberg. “Definitive Radiotherapy for Patients With Nonresectable Squamous Cell Carcinoma of the Oral Cavity”. Radiology and Oncology 55, no. 4 (December 20, 2021): 467–473. Accessed January 21, 2022. https://radioloncol.com/index.php/ro/article/view/3700.