Kahsay, Znabu Hadush
Tesema, Azeb Gebresilassie
Bazzano, Alessandra N.
Funding for this research was provided by:
Mekelle University (1048/2017)
Article History
Received: 4 October 2018
Accepted: 26 December 2018
First Online: 4 March 2019
Ethics approval and consent to participate
: Ethical approval to conduct the study was granted by the Ethical Review Board of the College of health science, Mekelle University (Expedited approval number 1048/2017). Study participants were informed about the objectives of the study, and were advised that steps would be taken to protect privacy and confidentiality. Written informed consent was obtained from each participant.
: Not applicable.
: The authors declare that they have no competing interests.
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