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Funding
This study was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT (2020R1A2C4002281).
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KK analyzed and interpreted the data and wrote the manuscript. HJK, and JSK analyzed and interpreted the data, and revised the manuscript. JYC designed and conceptualized the study, interpreted the data, and revised the manuscript.
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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.
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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).
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Kim, K., Kim, HJ., Choi, JY. et al. Hyperactive and cross-coupled head impulse signs in recurrent strokes: clinical signs of global cerebellar dysfunction. J Neurol 269, 1698–1700 (2022). https://doi.org/10.1007/s00415-021-10827-9
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DOI: https://doi.org/10.1007/s00415-021-10827-9