A Novel Homozygous RRP12 Variant in a Chinese Patient with Early‐Onset Cerebellar Ataxia. - Lin, Wei; Yuan, Ru‐Ying; Zheng, Ze‐Hong; Lin, Min‐Ting; Wang, Ning; Zeng, Yi‐Heng; Chen, Wan‐Jin; Gan, Shi‐Rui (Movement Disorders, 2026)