1 Vittorio Fusco, MD, Oncology Unit, Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy; Daniele Santini, MD, Oncology Department, Campus Biomedico University, Rome, Italy; Giuseppina Campisi, DDS, MS, Sector of Oral Medicine, Dip DICHIRONS, Università degli Studi di Palermo, Palermo, Italy; Francesco Bertoldo, MD, Medicine Department, Università di Verona, Verona, Italy; Gaetano Lanzetta, MD, Oncology Unit, INI, Grottaferrata, Italy; Toni Ibrahim, MSc, MD, PhD, Osteoncology and Rare Tumors Center. Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Meldola, Italy; Oscar Bertetto, MD, Rete Oncologica Department, Torino, Italy; Gianmauro Numico, MD, Oncology Unit, Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo, Alessandria, Italy; Alfredo Addeo, MD, Oncology Service, Hopiteaux Universitaires de Geneve, Geneve, Switzerland; Alfredo Berruti, MD, Medical Oncology Unit, University of Brescia, ASST-Spedali Civili, Brescia, Italy; and Giordana Bettini, MD; Giorgia Saia, MD; and Alberto, Regional Center for Prevention, Diagnosis and Treatment of Medication and Radiation-Related Bone Diseases of the Head and Neck, University of Padua, Padua, Italy.