Bulto, Gizachew Abdissa http://orcid.org/0000-0003-4390-1418
Fekene, Daniel Belema
Moti, Berhanu Ejara
Demissie, Getu Alemu
Daka, Keneni Berhanu
Article History
Received: 30 June 2019
Accepted: 21 August 2019
First Online: 28 August 2019
Ethics approval and consent to participate
: Ethical clearance was obtained from ethics review committee of Ambo University, College of Medicine and Health Sciences. Formal letter of cooperation was written from College of Medicine and Health Sciences to all public health facilities and letter of permission were also obtained from each health facilities administration. Since the data for this study was collected through an interview which has minimal risk of harm or discomfort on participants, we have used verbal informed consent from each respondents after explaining the purpose and objectives of the study; which was also approved by ethics review committee.
: Not applicable.
: The authors declare that they have no competing interests.