Received: 14 August 2019
Accepted: 12 March 2020
First Online: 1 April 2020
Ethics approval and consent to participate
: The ethical clearance was obtained from the School of Midwifery, College of Medicine and Health Sciences on behalf of Institutional Review Board of the University of Gondar. Permission was obtained from Amhara Regional Health Bureau which wrote a supportive letter to the respective hospitals’ directorate office. Written Informed Consent of the respondents was then obtained after a brief provision of information on the aim, risk and benefits, and the rights. All participants were informed that they can have the right to refuse at any stage of data collections. Confidentiality and privacy issues had been also assured.
: Not applicable.
: The authors declare that they have no competing interests.