1. Department of Sensory Organs, ENT Clinic, Sapienza University of Rome, Rome, Italy
2. Department of Medical and Surgical Sciences and Biotechnologies, Faculty of Pharmacy and Medicine, Sapienza University of Rome, Latina, Italy
3. Department of Public Health and Infectious Diseases, Microbiology Section, Sapienza University of Rome, Rome, Italy
4. Department of Anatomical Pathology, Forensic and Locomotor Apparatus Sciences, Sapienza University of Rome, Rome, Italy
5. Department of Medical-Surgical Biotechnologies and Science, ENT, Sapienza University of Rome, Latina, Italy