Text and Data Mining valid from 2020-01-08
Received: 8 July 2019
Accepted: 13 December 2019
First Online: 8 January 2020
Ethics approval and consent to participate
: The research was approved by the research ethics committee (REC) of the institute of health (IoH), Jimma University (JU), before data collection. Written consent was sought from each eligible respondent. The objectives of the study and its benefits were explained in a language they can understand. Study participants were informed that the study would not have any risks. Furthermore, items seeking personal information (like name, phone number, and identification numbers) were kept confidential.
: Not applicable.
: The authors declare that there is no conflict of interest in this work.