[1] Sun Yat Sen Univ, Dept Neurol, Guangzhou 510089, Peoples R China
[2] Sun Yat Sen Univ, Dept Radiol, Affiliated Hosp 1, Guangzhou 510089, Peoples R China
[3] Harbin Med Coll, Lab Cellular Transplantat, Affiliated Hosp 1, Harbin 150001, Peoples R China
[4] Sun Yat Sen Univ, Zhongshan Med Coll, Dept Med Genet, Guangzhou 510089, Peoples R China
[5] Chinese Natl Human Genome Ctr Shanghai, Shanghai 201203, Peoples R China
[6] Hangzhou Genom Ctr, Hangzhou 310007, Peoples R China