Abera, Bisrat Tesfay
Abera, Merhawit Atsbha
Berhe, Gebretsadik
Abreha, Girmatsion Fisseha
Gebru, Hirut Teame
Abraha, Hiluf Ebuy
Ebrahim, Mohamedawel Mohamedniguss
Article History
Received: 24 April 2021
Accepted: 15 June 2021
First Online: 28 June 2021
Declarations
:
: Ethical clearance was obtained from the Ethical Review Committee of Mekelle University, College of health sciences with ethical clearance number ERC: 1408/2018. The purpose of the study was explained to participants. Informed consent was obtained from participants. Participant involvement in the study was also voluntary. Confidentiality of information was assured. All methods are done per relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.