1. Northeast Asia Research Institute of Traditional Chinese Medicine, Changchun University of Chinese Medicine, Changchun, Jilin 130117, P.R. China
2. College of Pharmacy, Changchun University of Chinese Medicine, Changchun, Jilin 130117, P.R. China
3. Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin 130021, P.R. China