1. Department of Standardization of Chinese Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
2. The Second Clinical Medical College of Guangzhou University of Chinese Medicine, Guangzhou, China
3. Evidence-Based Medicine Center, Lanzhou University, Lanzhou, China
4. Department of Internal Neurology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
5. Information Management Office, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China