Funding for this research was provided by:
Styrelsen för Internationellt Utvecklingssamarbete
United States Agency for International Development
Japan Society for the Promotion of Science (18256005,15H05296)
Received: 23 October 2017
Accepted: 22 January 2018
First Online: 6 February 2018
Ethics approval and consent to participate
: The study was conducted according to the guidelines laid down in the Declaration of Helsinki, and the MINIMat study was approval by the Research Review and Ethical Review Committees of icddr,b. Written informed consent was obtained from each participant or from her legal guardian before the start of the study.
: Not applicable
: The authors declare that they have no competing interests.
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