Text and Data Mining valid from 2018-04-10
Received: 19 May 2017
Accepted: 15 March 2018
First Online: 10 April 2018
Ethics approval and consent to participate
: The study protocol and tools were approved by the University of Rwanda, School of Public Health Internal Review Board (Ref: 010/UR/CMHS/SPH/2014).Participants were informed about their voluntary participation and their right to withdraw at any stage of the study. Before any interview, written informed consent was obtain from participants or their legal guardians in cases where eligible participant was below 18 years is age.
: Not applicable.
: The authors declare that they have no competing interests.
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