Funding for this research was provided by:
Text and Data Mining valid from 2019-01-30
Received: 23 August 2018
Accepted: 21 January 2019
First Online: 30 January 2019
Ethics approval and consent to participate
: This study was approved by the Research Review Committee (RRC) and the Ethical Review Committee (ERC) of the International Center for Diarrheal Disease Research, Bangladesh (icddr,b). At the time of enrollment, written informed consent was provided by each woman. Verbal consent was obtained at each follow-up visit.
: Not applicable.
: The authors declare that they have no competing interests.
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