1. Clínica Delgado, Lima 15074, Peru
2. ISSSTE Constitución, Monterrey 64530, Mexico
3. Integrated Therapies in Otolaryngology, Campus Bio-Medico University Hospital Foundation, 00128 Rome, Italy
4. School of Medicine, Campus Bio-Medico University, 00128 Rome, Italy
5. Unit of Measurements and Biomedical Instrumentation, Department of Engineering, Campus Bio-Medico University of Rome, 00128 Rome, Italy
6. Department of Otorhinolaryngology, Clínica Universidad de Navarra, 31008 Pamplona, Spain
7. ENT Department, Al Zahra Private Hospital Dubai, Dubai 23614, United Arab Emirates