Challa, Feyissa
Getahun, Tigist
Sileshi, Meron
Geto, Zeleke
Kelkile, Teshome S.
Gurmessa, Sintayehu
Medhin, Girmay
Mesfin, Miraf
Alemayehu, Melkam
Shumet, Tigist
Mulugeta, Anwar
Bekele, Desalegn
Borba, Christina P. C.
Oppenheim, Claire E.
Henderson, David C.
Fekadu, Abebaw
Carobene, Anna
Teferra, Solomon
Article History
Received: 15 September 2021
Accepted: 29 November 2021
First Online: 11 December 2021
Declarations
:
: Ethical Clearance was obtained from the Institutional Review Board (IRB) of Addis Ababa University, College of Health Sciences (Protocol #040/12/SPH). Written informed consent was obtained from each participants after a detailed explanation of the objectives of the study, risk, and benefits. All methods were carried out in accordance with 1964 Declaration of Helsinki.
: Not applicable.
: Authors have declared that no competing interests exist.