Prognostic and predictive factors in recurrent and/or metastatic head and neck squamous cell carcinoma: A review of the literature

Paolo Bossi, Salvatore Alfieri, Primoz Strojan, Robert P. Takes, Fernando López, Antti Mäkitie, Nabil F. Saba, Juan Pablo Rodrigo, Carol Bradford, Carlos Suarez, Mark Zafereo, Arlene A. Forastiere, Jan B. Vermorken, Miquel Quer, Alvaro Sanabria, Ricard Simo, Remco de Bree, Alessandra Rinaldo, Alfio Ferlito