1. Department of Neurology; Affiliated Haikou Hospital of Xiangya Medical College of Central South University, Haikou Municipal Hospital; Haikou Hainan China
2. Department of Neurology; Second Affiliated Hospital of Zhejiang University, School of Medicine; Hangzhou Zhejiang China
3. School of Life Sciences; Northwest University; Xi'an Shaanxi China
4. Physical Examination Center; Affiliated Haikou Hospital of Xiangya Medical College of Central South University, Haikou Municipal Hospital; Haikou Hainan China