Published on in Vol 9, No 4 (2020): Oct-Dec
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/14640, first published
.
1 Otorhinolaryngology and Head and Neck Surgery, King Abdulaziz University, Jeddah, Saudi Arabia
2 Otorhinolaryngology and Head and Neck Surgery, Prince Mansour Military Hospital, Taif, Saudi Arabia
*all authors contributed equally