Yalew, Melaku
Nigatu, Dabere
Yasin, Toyeb
Kefale, Bereket
Damtie, Yitayish
Article History
Received: 24 November 2021
Accepted: 13 April 2022
First Online: 21 April 2022
Declarations
:
: Ethical approval was obtained from the Ethical review committee of Wollo University, College of Medicine and Health Sciences with the ethical approval number of CMHS/2850/15/10. Besides, the official letter of cooperation was submitted to health facilities, and written informed consent was obtained from each respondent before enrollment. Each participant was informed about the aim of the study and all data obtained from them would be kept confidential by assigning codes instead of using names and other personal identifiers. In this study, all of the methods were carried out in accordance with the relevant institutional guidelines and regulations. Similarly, all methods were conducted in accordance with the ethical standards of the declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.