1. Guangdong Provincial Hospital of Chinese Medicine Guangzhou Guangdong 510380 China
2. Traditional Chinese Medicine College Guangzhou University of Chinese Medicine Guangzhou Guangdong 510006 China
3. Guangdong Provincial Academy of Chinese Medical Sciences Guangzhou Guangdong 510380 China
4. Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome Guangzhou Guangdong 510120 China