Affiliation: | 1. Neuroradiology Department, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal;2. Department of Otorhinolaryngology, Head and Neck Surgery, University of Brescia, Brescia, Italy;3. Department of Radiology, University of Brescia, Brescia, Italy;4. Radiology Unit, Surgery Department, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy |