Dellie, Endalkachew
Andargie Biks, Gashaw
Asrade, Geta
Gebremedhin, Tsegaye
Article History
Received: 9 July 2019
Accepted: 28 September 2019
First Online: 14 October 2019
Ethics approval and consent to participate
: Ethical clearance was obtained from the Ethical Review Committee of the Institute of Public Health, College of Medicine and Health Sciences, the University of Gondar (Ref. No. IPH/2826/2016). Before contacting the study participant official letters were obtained from the Amhara National Regional State Health Bureau and each selected hospital. Full information was given to participants regarding the purpose and importance of the study. They were also informed that they were free to refuse to participate or answer any of the questions without any restriction before they provided their written consents. Names of participants and any personal identifiers were not included in the study to maintain the confidentiality of data at all levels of the study.
: Not applicable.
: The authors declare that they have no competing interests.