Funding for this research was provided by:
the National Natural Science Foundation of China (81770908)
the National Key R&D Program of China (2018YFC0116000)
the Shanghai Science and Technology Commission (18411965200)
Received: 1 April 2020
Accepted: 29 October 2020
First Online: 23 November 2020
Ethics approval and consent to participate
: The Institutional Review Board of the Eye and ENT Hospital of Fudan University, Shanghai, China, approved this study (No.2013021). All procedures were conducted following the tenets of the Declaration of Helsinki. Written informed consent was obtained from all patients.
: The authors declare that they have no competing interests.