Corrigendum: Gene-Related Cerebellar Neurodegeneration in SCA3/MJD: A Case-Controlled Imaging-Genetic Study - Peng, Huirong; Liang, Xiaochun; Long, Zhe; Chen, Zhao; Shi, Yuting; Xia, Kun; Meng, Li; Tang, Beisha; Qiu, Rong; Jiang, Hong (Frontiers in Neurology, 2020)