Rothschild, U.; Muller, L.; Lechner, A.; Schlöẞer, H. A.; Beutner, D.; Läubli, H.; Zippelius, A.; Rothschild, S. I. Immunotherapy in Head and Neck Cancer – Scientific Rationale, Current Treatment Options and Future Directions. Swiss Med Wkly 2018, 148, w14625.