Funding for this research was provided by:
National Natural Science Foundation of China (81730028)
National Key R&D Program of China (2017YFC1001804)
Shanghai Key Clinical Specialty Construction Project (SHSLCZDZK00802)
Shanghai Key Laboratory of Translational Medicine on Ear and Nose Diseases (14DZ2260300)
Biobank Program of Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine (YBKA201903)
Received: 16 November 2020
Accepted: 23 February 2021
First Online: 6 March 2021
: This study was approved by the ethical committee of Ninth People’s Hospital affiliated to Shanghai Jiao Tong University School of Medicine (2017-310-t230). All the participants signed informed consent forms. All the data obtained are held securely to ensure anonymity.
: Not applicable.
: The authors declare that they have no competing interests.