Affiliation: | 1. Departments of Neurology and Stroke Center, Beijing Tiantan Hospital, Capital Medical University, , Beijing, China;2. Department of Neurology, The First Affiliated Hospital, Jinan University Guangzhou, , Guangzhou, China;3. Department of Medicine & Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, , Shatin, Hong Kong;4. OSF/INI Comprehensive Stroke Center, Department of Neurology, University of Illinois College of Medicine at Peoria, , Peoria, IL, USA |