Funding for this research was provided by:
World Health Organization
Article History
Received: 27 July 2018
Accepted: 5 March 2019
First Online: 29 March 2019
Ethics approval and consent to participate
: Ethical permissions were obtained both from the University of Western Cape research committee in South Africa and from the National Ethics Committee in Burundi. The ministers of health in Burundi gave his agreement to the study. All interview participants were informed about the purpose of the study and their rights and signed a consent form.
: Not applicable to this manuscript; participant to interview cannot be recognized on the basis of the details provided here.
: No financial nor non-financial conflicts of interest exist for any of the authors.
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