1. Pharmacy Department of Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongti South Road, Chaoyang District, Beijing, China
2. Department of Otorhinolaryngology, Children's Hospital, Capital Institute of Pediatrics, No. 2 Yabao Road, Chaoyang District, Beijing, China
3. Chinese Academy of Medical Sciences, Peking Union Medical College, No. 30 Shuangqing Road, Haidian District, Beijing, China
4. Pharmacy Department of PLA Rocket Force Characteristic Medical Center, No. 16 Xinwai Street, Xicheng District, Beijing, China