Gebru, Hafte Teklay
Verstegen, Daniëlle
Article History
Received: 12 July 2019
Accepted: 16 May 2023
First Online: 17 June 2023
Declarations
:
: Ethical clearance (referenced as IRB 083/2018 on 15/11/2018) was obtained from Aksum University College of Health Science, Institutional Review Board (IRB) and official letter of cooperation was distributed to each of the study schools. Written consent was obtained from each participant before data collection. Confidentiality was secured because all the methods were carried out based on the relevant guidelines and regulations as per the principles of Helsinki declaration.
: Not applicable.
: There is no competing interest.