Kidane, Yohannes Tewolde
Teshome, Addisu Worku http://orcid.org/0000-0002-4992-6520
Article History
Received: 2 November 2021
Accepted: 4 March 2022
First Online: 12 March 2022
Declarations
:
: Ethical approval and permission to conduct the study were obtained from the ethical review committee of the Department of Ophthalmology, School of Medicine, Addis Ababa University and were carried out in accordance with the tenets of the Declaration of Helsinki. Parents, guardians, or both were informed of the purpose of the study and had to give their oral informed consent before the child was enrolled.
: Not applicable
: The authors declare that they have no conflicts of interest.