Yang, Yao
Mei, Feng
Lin, Jiaqi
Liao, Jingyu
Wu, Kaili
Duan, Fang
Article History
Received: 23 April 2021
Accepted: 24 September 2021
First Online: 25 October 2021
Ethics approval and consent to participate
: This study was performed in compliance with the principles of the Declaration of Helsinki and was approved by the Institutional Ethics Committee of Zhongshan Ophthalmic Center, Sun Yat-sen University. The Ethical Committee of Zhongshan Ophthalmic Center, Sun Yat-sen University waived the patients’ consent given the retrospective nature of the study.
: Not applicable.
: The authors declare that they have no competing interests.