Seifu, Ashenafi
Eshetu, Oliyad
Tafesse, Dawit
Hailu, Seyoum
Article History
Received: 22 August 2021
Accepted: 27 December 2021
First Online: 6 January 2022
Declarations
:
: Ethical clearance was obtained from Addis Ababa University college of health sciences institutional review board before the start of data collection. An official support letter was written to Tikur Anbessa Specialized Hospital, and permission for data collection was sought from the hospital authorities. For the secondary data we obtained, we did not need consent from study participants, we just reviewed pediateatrics patient charts for which the official permission was sought before the start of data collection. All methods were performed in accordance with the relevant guidelines and regulations for publication at this scientific journal.
: Not applicable.
: The authors declare that there are no fnancial and non-fnancial competing interests.