Molla, Alemayehu
Aderaw, Mekidem
Mulat, Haregewoin
Fanta, Biruk
Nenko, Goshu
Adane, Aynishet
Article History
Received: 7 April 2022
Accepted: 16 July 2022
First Online: 26 July 2022
Declarations
:
: The study was ethically approved by the Institutional Review Board (IRB) of University of Gondar and has, therefore, been performed in accordance with the ethical standards of Declaration of Helsinki. Permission letter was also obtained from hospitals. Data were collected after obtaining written consent from participants and all information obtained was kept confidential during all stages of the study. The collected data were used only for the purpose of the study.
: Not applicable.
: All authors declare that they have no competing interest.