Gebrezgabiher, Gebremedhin https://orcid.org/0000-0002-0597-0407
Mekonnen, Zeleke
Yewhalaw, Delenasaw
Hailu, Asrat
Funding for this research was provided by:
Jimma University
Article History
Received: 29 April 2020
Accepted: 4 August 2020
First Online: 12 August 2020
Ethics approval and consent to participate
: The study obtained approval from the Institutional Review Board (IRB) of the Institute of Health, Jimma University before the commencement of the study (RPGC/170/06). The aim of the study was explained to the study participants and informed written consent was obtained for those age 18 and above, or by parents or guardians of participants less than 18 years. The study participants were informed that they are free to participate. The collected data were kept confidential in compliance to established Human Subject Protection guidelines.
: Not applicable.
: The authors declare that they have no competing interests.