Article History
Received: 30 April 2019
Accepted: 11 May 2020
First Online: 19 May 2020
Ethics approval and consent to participate
: The study proposal was reviewed and approved by the University of Gondar ethical review committee. Then concerned government officials in their hierarchical level were communicated through formal letters from the School of Public Health, University of Gondar ethical committee. Written consent was obtained from the mother/caregivers of children. Confidentiality and privacy of information were ensured. If the child was sick during data collection, advice on homemade therapy or appointment to bring children to health posts was performed.
: Not applicable.
: No potential conflict of interests with respect to the research, authorship and/or publication of this article.