1. Department of Neurology and Tianjin Key Laboratory of Cerebrovascular Disease and Neurodegenerative Disease, Tianjin Dementia Institute, Tianjin Huanhu Hospital, Tianjin University, Tianjin 300350, China
2. Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin 300070, China
3. Department of Neurology, Second Hospital of Tianjin Medical University, Tianjin 300211, China
4. China National Clinical Research Center for Neurological Diseases, Beijing 100070, China
5. Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China