Funding for this research was provided by:
Ministry of Science and ICT (NRF-2017R1C1B1008582)
Text and Data Mining valid from 2019-06-01
First Online: 1 June 2019
Compliance with Ethical Standards
: Dr. J.S. Kim serves as an associate editor of Frontiers in Neuro-otology and on the editorial boards of the Journal of Korean Society of Clinical Neurophysiology, the Journal of Clinical Neurology, Frontiers in Neuro-ophthalmology, the Journal of Neuro-ophthalmology, the Journal of Vestibular Research, the Journal of Neurology, and Medicine. Others have no conflicts of interest to disclose.
: This study followed the tenets of the Declaration of Helsinki and was performed according to the guidelines of the Institutional Review Board of Seoul National University Bundang Hospital (B-1802-448-704).