Affiliation: | 1. Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy;2. Radiation Oncology Clinical Department, National Center for Oncological Hadrontherapy, Pavia, Italy;3. Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health-Medical Oncology, University of Brescia, ASST-Spedali Civili, Brescia 25123, Italy |