Alema, Niguse Meles http://orcid.org/0000-0003-3439-4688
Semagn, Getachew
Melesse, Shetey
Araya, Ephrem Mebrahtu
Gebremedhin, Hagazi
Demsie, Desalegn Getnet
Asgedom, Solomon Weldegebreal
Weldekidan, Etasy
Article History
Received: 3 October 2019
Accepted: 9 October 2020
First Online: 15 October 2020
Ethics approval and consent to participate
: The study was ethically approved by the institutional research review board of Adigrat University. Privacy and confidentiality were maintained throughout the study.
: Not applicable.
: The authors declare that they have no competing interests.