1. Otolaryngology and Head and Neck, Facial Plastic, Ministry of Health & King Saud University, Riyadh, Saudi Arabia
2. Otolaryngology and Head and Neck Resident, Ministry of Health, Riyadh, Saudi Arabia
3. College of Medicine, King Abdulaziz University Hospital, Jeddah, Saudi Arabia
4. Department of Medicine, Unaizah College of Medicine and Medical Sciences, Qassim University, Unaizah, Kingdom of Saudi Arabia
5. Otolaryngology and Head and Neck–Facial Plastic, Security Forces Hospital, Riyadh, Saudi Arabia
6. Department of Surgery, Unaizah College of Medicine and Medical Sciences, Qassim University, Kingdom of Saudi Arabia
7. Otolaryngology and Head and Neck–Facial Plastic, College of Medicine, King Saud University, Riyadh, Saudi Arabia