1 Department of Neurology, West China Hospital, Sichuan University, Chengdu, 610000, Sichuan, China.
2 Department of Neurology, The Affiliated Hospital of Southwest Jiaotong University and The Third People's Hospital of Chengdu, Chengdu, 610031, Sichuan, China.
3 Department of Neurology, West China Hospital, Sichuan University, Chengdu, 610000, Sichuan, China. yanbo96@163.com.
4 Department of Neurology, Chengdu Shangjin Nanfu Hospital, Chengdu, 611730, Sichuan, China. yanbo96@163.com.
5 Department of Neurology, West China Hospital, Sichuan University, Chengdu, 610000, Sichuan, China. sherryhao@wchscu.cn.