Mamo, Daniel Niguse
Yilma, Tesfahun Melese
Fekadie, Makida
Sebastian, Yakub
Bizuayehu, Tilahun
Melaku, Mequannent Sharew
Walle, Agmasie Damtew
Article History
Received: 15 October 2022
Accepted: 4 April 2023
First Online: 21 April 2023
Declarations
:
: The University of Gondar’s Institutional Ethical Review Committee Board (Reference No: IPH/2107/2014) gave the study approval, and the board granted its Ethical clearance. Due to the retrospective nature of the study, informed consent was not used. However, the confidentiality of the data was maintained by keeping the extracted information private and by ensuring that it could not be used for any other purpose than study-related purposes. The Institutional Ethical Review Board of University of Gondar in Ethiopia approved participant’s informed consent waiver. In addition to this, all methods were carried out following relevant guidelines and regulations.
: Not applicable
: The authors declare that they have no competing interests.