Institution: | 1. Department of Surgical, Radiological and Odontostomatological Sciences, Division of Radiology 2, Perugia University, S. Maria della Misericordia Hospital, S. Andrea delle Fratte, Perugia, Italy;2. Division of Radiology, Budrio Hospital, ASL Bologna, Budrio, Italy;3. Division of Radiology, San Giuseppe Moscati Hospital, Aversa, Caserta, Italy |