Funding for this research was provided by:
National Natural Science Foundation of China (81870642)
National Natural Science Foundation of China (81970780, 81470613, 81670835)
Received: 22 October 2020
Accepted: 17 September 2021
First Online: 2 October 2021
: Our study was reviewed and deemed exempt from formal ethics approval or consent forms by the Ethics Committee at the EENT Hospital of Fudan University.
: Not applicable.
: The authors declare that they have no competing interests.