Tefera, Amare Teshome
Girma, Biruk
Adane, Aynishet
Muche, Abebe
Ayele, Tadesse Awoke
Getahun, Kefyalew Ayalew
Aniley, Zelallem
Ali, Semira
Handebo, Simegnew
Funding for this research was provided by:
University of Gondar
Article History
Received: 20 January 2022
Accepted: 3 August 2022
First Online: 11 August 2022
Declarations
:
: The University of Gondar ethical review board approved the study. All study participants, parents, or legal guardians were fully informed about the nature of the study and the benefits of participating in the study. Written Informed consent was obtained from all participants and/or their parents/legal guardians for study participation. The study was done in accordance with the declaration of Helsinki (Code of Ethics of the World Medical Association).
: Not applicable.
: The authors declare there was no competing interest in this study.