Funding for this research was provided by:
Jimma University
Article History
Received: 27 March 2019
Accepted: 30 September 2019
First Online: 28 October 2019
Ethics approval and consent to participate
: Ethical approval was obtained from the Institute of Health, Jimma University. Permission letter was obtained from Jimma Town Health Office and respective kebele administrative before data collection. Clarification was given for each study participants before starting an interviews. As well as the right to refuse interview or/and stop interview at any point after interview started was explained. Then verbal informed consent was obtained from each participant before commencing the study. Personal identifiers like name were not recorded to maintain confidentiality of the study participants.
: Not applicable.
: The authors declare that they have no competing interests.