Aregawi, Gebrekiros
Assefa, Nega
Mesfin, Firehiwot
Tekulu, Fissaha
Adhena, Tesfay
Mulugeta, Mussie
Gebreayezgi, Guesh
Article History
Received: 16 August 2019
Accepted: 17 September 2019
First Online: 2 October 2019
Ethics approval and consent to participate
: Ethical clearance was secured by Haramaya University Institutional Health Research Ethics Review Committee (IHRERC) and official permission was obtained from Aksum and Adwa Town Health Offices and respected health institutions. Informed written consent was also obtained from each participant after the purpose of the study and confidentiality issues were clearly explained.
: Not applicable.
: The authors declare that they have no competing interests