1. Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou, China
2. Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases co-constructed by Henan province and Education Ministry of P. R. China, Zhengzhou, China
3. College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, China
4. The First Affiliated Hospital, Henan University of Chinese Medicine, Zhengzhou, China