Funding for this research was provided by:
Received: 31 July 2020
Accepted: 21 January 2021
First Online: 18 February 2021
Ethics approval and consent to participate
: This study was approved by the Nune Eye Hospital Institutional Review Board/Ethics Committee((IRB no: N-1312-001-023) and it complied with the tenets of the Declaration of Helsinki. All participants provided written informed consent.
: Not applicable.
: The authors declare that there is no conflict of interest.