1 Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China.
2 Tianjin Key Laboratory of Cerebrovascular and Neurodegenerative Diseases, Department of Neurology, Tianjin Dementia Institute, Tianjin Huanhu Hospital, Tianjin, China.
3 Department of Neurology, Capital Medical University Electric Teaching Hospital/State Gird Beijing Electric Power Hospital, Beijing, China.
4 Department of Cognitive Disorder, China National Clinical Research Center for Neurological Diseases, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
5 Department of Geriatrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
6 Department of Neurology, The Second Affiliated Hospital of Xiamen Medical College, Xiamen, China.
7 Department of Neurology, Affiliated Traditional Chinese Medicine Hospital of Xinjiang Medical University, Urumqi, China.
8 Dementia Clinic, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
9 Department of Neurology, The First Hospital of Shanxi Medical University, Taiyuan, China.
10 Department of Neurology, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
11 Department of Neurology, Second Affiliated Hospital of Hainan Medical University, Haikou, China.
12 Department of Neurology, Hainan General Hospital, Haikou, China.