| Affiliation: | 1. Division of Otorhinolaryngology, Department of Surgical, Microsurgical, and Medical Sciences, University of Sassari, Sassari, Italy;2. Division of Otorhinolaryngology, Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy;3. Head and Neck Surgery & Forensic Dissection Research Center (HNS & FDRC), Department of Biotechnology and Life Sciences, University of Insubria, Varese, Italy;4. Department of Otorhinolaryngology, University of Brescia, Brescia, Italy |
