Text and Data Mining valid from 2018-05-16
Received: 13 November 2017
Accepted: 19 April 2018
First Online: 16 May 2018
Ethics approval and consent to participate
: The study was conducted after obtaining ethical clearance from Bahir Dar University, College of medicine and Health sciences, Research Ethics Committee and letter of support from Amhara regional health bureau ethical review committe. Formal Permission paper was given to woreda health office, Debremarkos Referal Hosipital and responsible persons in each health institution accordingly. Verbal informed consent also obtained from the study participants after explaining the purpose of study. Participants were informed on their full right to skip any question or terminate their participation at any stage.Participants were also assured that there will be no harm or benefit of being participating in this study. All the information from the respondents was kept confidential.
: The authors declare that they have no competing interests.
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