1. Department of Dermatology, The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China (mainland)
2. Department of Immunity, Guizhou University of Traditional Chinese Medicine, Guiyang, Guizhou, China (mainland)
3. Department of Dermatology, Guizhou University of Traditional Chinese Medicine, Guiyang, Guizhou, China (mainland)