(CAG)n loci as genetic modifiers of age-at-onset in patients with Machado-Joseph disease from mainland China.

2016 Chen Z, Zheng C, long Z, Cao L, li X, Shang H, Yin X, Zhang B, Liu JY,Ding D, Peng Y, Wang C, Peng H, Ye W, Qin R, Pan Q, Xia K, Chen S, Sequeiros J, Ashizawa T, Klochgether T, Tang BS, Jiang H.