1. Department of Neurology, The Second Affiliated Hospital (Jiande Branch), School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, China;
2. Department of Neurology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong Province, China;
3. Department of Neurology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China