Article History
Received: 10 June 2022
Accepted: 12 December 2022
First Online: 21 December 2022
Declarations
:
: Research and Ethics Review Committee of the School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar approved ethically before conducting research. In accordance with the declaration of Helsinki, written informed consent was signed by all parents/caretakers and assent was sought from children > 7 years. Those positive children were connected with physicians.
: Not applicable.
: All authors declare no conflict of interest with respect to the authorship and/or publication of this research paper.