Liu, Yafen
Wang, Yue
Mai, Huan
Chen, YuanYuan
Liu, Baiyi
Liu, YiSi
Ji, Ying
Cong, Xu
Funding for this research was provided by:
National Natural Science Foundation of China (81541139)
Research and development fund of Peking University People’s Hospital (RD 2016-14)
Beijing key clinical specialty construction projects
Article History
Received: 18 September 2021
Accepted: 30 December 2021
First Online: 15 January 2022
Declarations
:
: The study protocol was in accordance with the guidelines of the Declaration of Helsinki and was approved by the ethics committees of the Peking University People’s Hospital (PKUPH, IRB No. 2016PHB100-01). We explained the details of our study to each participant, and written informed consent was obtained from all participants prior to their inclusion in the study. Nasal samples and medical data were collected and analysed anonymously.
: Not applicable.
: The authors declare that they have no competing interests.