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Authors
Woldu, Biruktawit Fekade https://orcid.org/0000-0002-6674-4526
Ermolo, Tadesse Lelago
Lemu, Lidiya Gutema
Gejo, Negeso Gebeyehu
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Funding
Funding for this research was provided by:
Wachemo university (30,000 ETB)
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Article History
Received: 25 December 2019
Accepted: 23 July 2020
First Online: 5 August 2020
Ethics approval and consent to participate
: Ethical approval was obtained from wachemo university ethical review committee. Cooperation letter submitted to health institutions. The objective, benefit and risks of the study were explained and informed written consent obtained from all respondents. The attainment of confidentiality was assured for participants.
: Not applicable(3).
: The authors proclaim that they have no competing interests.
