Belete, Kumlachew Geta
Ashagrie, Henos Enyew
Workie, Misganaw Mengie
Ahmed, Seid Adem
Article History
Received: 6 January 2022
Accepted: 3 June 2022
First Online: 18 June 2022
Declarations
:
: This study was approved by the Ethics Committee of University of Gondar Comprehensive Specialized Hospital and was performed in accordance with the Helsinki Declaration of 1964 and later amendments. Informed written consent was obtained from each study subject after clear explanation about the objectives and purposes of the study. Participants were informed of their right to refuse to participate in the study at any time. Confidentiality was ensured by avoiding personal identification on questionnaires and by keeping the questionnaires locked. Ref/106/06/2021.
: Not applicable.
: There is no conflict of interest among the participants of the study.