Affiliation: | (1) Department of Diagnostic and Interventional Radiology, Niguarda Cà Granda Hospital, Piazza Ospedale Maggiore 3, 20162 Milan, Italy;(2) Institute of Radiology, University of Milan, Via A. di Rudinì 8, 20142 Milan, Italy;(3) Rocco Corso, Via Montegrappa, 21, 20052 Milan, Italy |