Abera, Eshetu
Azanaw, Jember
Tadesse, Tsion
Endalew, Mastewal
Article History
Received: 7 June 2022
Accepted: 12 October 2022
First Online: 16 January 2023
Declarations
:
: Ethical clearance was obtained from the University of Gondar, college of medicine and health science, at the Department of Environmental and Occupational Health and Safety. We explained to the respondents that they had the right to refuse to participate and can withdraw at any time in the study. We provided information on the purpose, procedures, advantages, and disadvantages of the study, and informed written consent was obtained from each study participant and all the included study participants were more than 18 years of age.
: No applicable.
: Authors declared that they have no conflicts of interest.