Data availability
The datasets generated and analysed during the current study are available from the corresponding author on reasonable request.
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The study was performed in accordance with the Declaration of Helsinki and was approved by the ethics board of the Department of Neurology of the University of Athens. Written informed consent was obtained from all participants.
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Zachou, A., Anagnostou, E. Diagnostic value of key signs in persistent postural-perceptual dizziness. J Neurol 267, 1846–1848 (2020). https://doi.org/10.1007/s00415-020-09820-5
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DOI: https://doi.org/10.1007/s00415-020-09820-5