Gebremariam, Brhane http://orcid.org/0000-0002-0824-3221
Tsehaye, Kenfe
Article History
Received: 22 June 2019
Accepted: 25 July 2019
First Online: 2 August 2019
Ethics approval and consent to participate
: We obtained Ethical clearance from Aksum University College of Health Sciences Ethical committee. Adwa town health office and Village administrators also coordinated us with a permission letter. We finally obtained verbal and written consent from the participants explaining the purpose of the study. Anonymity and confidentiality of the collected data are kept.
: Not applicable, no individual detail is presented.
: The authors declare that they have no competing interests.