Wright, James E.
Werkman, Marleen
Dunn, Julia C.
Anderson, Roy M.
Funding for this research was provided by:
Bill and Melinda Gates Foundation (OPP1129535)
Article History
Received: 27 November 2017
Accepted: 17 January 2018
First Online: 31 January 2018
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: RMA is a Non-Executive Director of GlaxoSmithKline (GSK). GlaxoSmithKline played no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. JEW, JCD and MW declare that they have no competing interests.
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