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Acknowledgements
This work was supported by the Soonchunhyang University Research Fund. The authors thank Jin-Sung Lim for technical assistance and Ji-Soo Kim for his helpful comments on this case.
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Video Legend Video recording of video head impulse tests during stimulation of the right anterior canal and left posterior canal. Initially, undershoot of vestibular ocular reflex and corrected saccades occurred. Similar patterns were documented 4 days after vertigo onset. During the follow-up period, these patterns gradually disappeared. (MP4 8640 KB)
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Na, S., Lee, ES., Lee, J.D. et al. Video head impulse findings in the ictal period of vestibular migraine. J Neurol 266, 242–244 (2019). https://doi.org/10.1007/s00415-018-9088-0
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DOI: https://doi.org/10.1007/s00415-018-9088-0