Funding for this research was provided by:
national research foundation of korea (2020R1A2C4002281)
Article History
Received: 15 July 2021
Revised: 25 September 2021
Accepted: 27 September 2021
First Online: 5 October 2021
Declarations
:
: Drs. K Kim, HJ Kim, and JY Choi report no disclosures. Dr. JS Kim serves as an associate editor of Frontiers in Neuro-otology and on the editorial boards of the Journal of Clinical Neurology, Frontiers in Neuro-ophthalmology, Journal of Neuro-ophthalmology, Journal of Vestibular Research, Journal of Neurology, and Medicine.
: This study followed the tenets of the Declaration of Helsinki and was performed according to the guidelines of Institutional Review Board of Seoul National University Bundang Hospital (B-2107-699-703).