Kassa, Getnet
Mesfin, Addisalem
Gebremedhin, Samson
Funding for this research was provided by:
Hawassa University
Article History
Received: 23 June 2020
Accepted: 27 September 2020
First Online: 2 October 2020
Ethics approval and consent to participate
: The study was ethically approved by the ethics committee at Hawassa University, College of Medicine and Health Science. Data were collected after security informed verbal consent from the primary caregivers of the index children. Verbal, rather that written consent was used because significant proportion of the population in the area had no formal education. The same was approved by the ethics committee that reviewed the protocol.
: NA.
: The authors declare that they have no competing interests in the findings of the study.