@inbook{1145769756, author={Roger N. Rosenberg}, editor={Hauser, Stephen L. and Josephson, S. Andrew}, title={CLASSIFICATION OF THE SPINOCEREBELLAR ATAXIAS}, booktitle={Harrison's Neurology in Clinical Medicine, 4e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2018}, url={neurology.mhmedical.com/content.aspx?aid=1145769756} }