1. From the Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, China (B.Z., Y.P., J.J., H. Li, X.Z., L.L., Yilong Wang, Yongjun Wang)
2. Department of Neurology, Taizhou First People’s Hospital, Zhejiang, China (B.Z., Z.W.)
3. China National Clinical Research Center for Neurological Diseases, Beijing (B.Z., Y.P., J.J., H. Li, X.Z., L.L., Yilong Wang, Yongjun Wang)
4. Center of Stroke, Beijing Institute for Brain Disorders, China (B.Z., Y.P., J.J., H. Li, X.Z., L.L., Yilong Wang, Yongjun Wang)
5. Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease, China (B.Z., Y.P., J.J., H. Li, X.Z., L.L., Yilong Wang, Yongjun Wang)
6. Department of Neurology and Suzhou Clinical Research Center of Neurological Disease, The Second Affiliated Hospital of Soochow University, Jiangsu, China (H. Liu)
7. Illinois Neurological Institute Stroke Network, Sisters of the Third Order of St. Francis Healthcare System, University of Illinois College of Medicine, Peoria (D.W.)
8. Dell Medical School, University of Texas at Austin (S.C.J.).