1. School of Public Health, Capital Medical University, Beijing 100069, China
2. School of Pharmacy, China Medical University, Shenyang 110122, China
3. Beijing Key Laboratory of Pediatric Respiratory Infection Diseases, Key Laboratory of Major Diseases in Children, Ministry of Education, National Clinical Research Center for Respiratory Diseases, Laboratory of Respiratory Diseases, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing 100045, China
4. Beijing Baicare Biotechnology Co., Ltd, Beijing 102206, China