ผู้เขียน: Isam Alobid

lsam Alobid, MD, Ph D Professor Rhinology and Skull Base Unit Department of Otolaryngology Hospital Clinic, University of Barcelona Barcelona, Spain Paolo Castelnuovo, MD, FRCSEd, FACS Full Professor and Chairman Division of Otorhinolaryngology Department of Biotechnology and Life Sciences Head and Neck Surgery & Forensic Dissection Research Center (HNS & FDRC) University of lnsubria ASST Sette Laghi Ospedale di Circolo e Fondazione Macchi Varese, ltaly