Beyene, Fentahun Yenealem
Tesfu, Azimeraw Arega
Wudineh, Kihinetu Gelaye
Wassie, Toyiba Hiyaru
Article History
Received: 6 April 2022
Accepted: 10 October 2022
First Online: 29 October 2022
Declarations
:
: Ethical clearance was obtained from the institutional review board of Bahir Dar University. A formal letter request of cooperation was written to Bahir Dar city health office. Written informed consent was obtained from each study participants and for those ages less than 16 years old assent was taken from their guardian. Confidentiality of information and privacy was maintained. All the study/methods/ procedures/ data collection and analysis were carried out in accordance with relevant guidelines and regulations of the institution.
: Not applicable.
: The authors declare that they have no competing interests regarding the publication of this paper.