Tilahun, Selamawit
Giru, Berhanu Wordofa
Snshaw, Worknesh
Moges, Natnael
Article History
Received: 13 January 2022
Accepted: 22 June 2022
First Online: 13 July 2022
Declarations
:
: Ethical clearance was obtained from the Ethical Review Committee of Addis Ababa University College of Health Sciences. Permission was attained from the responsible body of the health centers. Written informed consent was obtained from each participant after the investigator explained the nature, purpose and procedure of the study. Anonymity and confidentiality of the data providers was strictly maintained. Participants were assured that their participation were voluntarily, and they had right to withdraw or refuse to give information at any time in the study without any penalty.
: Not applicable.
: The Authors declare that they have no conflict of interest.