Tasew, Hagos https://orcid.org/0000-0002-0886-815X
Teshale, Tsega
Bahrey, Degena
Mariye, Teklewoini
Teklay, Girmay
Article History
Received: 25 May 2019
Accepted: 11 July 2019
First Online: 17 July 2019
Ethics approval and consent from the participant
: The Institutional Research Review Board of Aksum University-college of health science approved the study. Official permission was also secured to Tigray regional health bureau. Then a permission and support letter was written to the health office of Aksum town. Respondents have informed the purpose of the study then the information was collected after obtaining verbal and written parental informed consent in each participant. Information was recorded anonymously and confidentiality was assured throughout the study period.
: Not applicable.
: The authors declare that they have no competing interests.