Nanayakkara, D. P. S.
Dissanayake, M. M.
Gunaratne, M. P.
Soysa, V. K.
Mathangasinghe, Y. https://orcid.org/0000-0003-4641-5642
Article History
Received: 23 October 2022
Accepted: 19 February 2023
First Online: 7 March 2023
Declarations
:
: The authors declare no competing interests.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Review Committee of the National Eye Hospital Sri Lanka.
: Informed consent was obtained from all individual participants included in the study.