1 From the Clinical Epidemiology and Clinical Governance Support Unit, Oncological Network, Prevention and Research Institute (ISPRO), via Cosimo il Vecchio 2, Florence, 50139, Italy (M.M.); Department of Clinical and Experimental Biomedical Sciences "Mario Serio," University of Florence, Florence, Italy (M.M.); and Department of Radiology, S. Giuseppe Hospital, Multimedica IRCCS, Milan, Italy (M.Z.).