Funding for this research was provided by:
the Study on the Comprehensive Prevention and Control of Common Eye Diseases in Xuhui District (XHLHGG201807)
the Youth Project of the National Natural Science Fund (81800846, 81700862)
Received: 28 February 2020
Accepted: 5 August 2020
First Online: 28 October 2020
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the Eye and Ear Nose Throat Hospital of Fudan University, Shanghai, China.
: Not applicable.
: None of the authors of this manuscript has any conflict of interest to declare.