1. Department of Clinical Laboratory, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, Guangdong, China
2. The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
3. Department of Breast Centre, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, Guangdong, China