In the article “Acute hemichorea as unusual first multiple sclerosis presentation” by G. Giovannini et al.1, published ahead of print on July 22, 2016, there was an error in Video 1. An audio track should not have been included in the video. The revised video without the audio track was republished on June 27, 2017. The authors regret the error.
REFERENCE
- 1.Giovannini G, Cavallieri F, Meletti S, et al. et al. Acute hemichorea as unusual first multiple sclerosis presentation. Neurol Clin Pract 2017;7:e9–e11. [DOI] [PMC free article] [PubMed] [Google Scholar]