Roberto Filipo
Department of Neurology and Otolaryngology, University La Sapienza, Viale del Policlinico
Elio De Seta
From the Department of Neurology and Otolaryngology, University of Rome La Sapienza, Rome, Italy.
Rocco Plateroti
From the Department of Otolaryngology Institute of Ophthalmology Institute of Ophthalmology
Giorgio Balsamo
From the Department of Otolaryngology
Annarita Vestri
Department of Experimental Medicine and Pathology University of Rome, La Sapienza, Italy
Gian Antonio Bertoli
From the Department of Otolaryngology
