Wana, Ermias Wabeto
Article History
Received: 6 June 2019
Accepted: 19 March 2020
First Online: 25 April 2020
Ethics approval and consent to participate
: Ethical approval on study design, participants and data collection method was obtained from the ethical clearance board of Hawassa University with reference number IRB/030/08, according to the standardized principles and procedures in line with national and WHO guideline.The participants were informed about the purpose of the study and oral consent was obtained from each study participant before proceeding to the interview and yes option in volunteer to participate in consent section was circled. Parental consent for less than 18 years was planned but none of the study participants was under 18.
: Not applicable (No identifying images and no personal details in the manuscript).
: The author declares that he/she has no competing interests.