Text and Data Mining valid from 2020-01-07
Received: 7 October 2019
Accepted: 1 January 2020
First Online: 7 January 2020
Ethics approval and consent to participate
: Ethical clearance was obtained from Jimma University Review Board. A letter of permission was obtained from Jimma town health office for each health facility. Informed consent was taken from each participant and confidentiality was maintained by excluding the name of participants from the questionnaire and keeping the privacy during the interview time.
: Not Applicable.
: The authors declare that they have no competing interests. All authors read and approved the final manuscript.