Received: 10 October 2017
Accepted: 29 September 2018
First Online: 22 October 2018
Ethics approval and consent to participate
: This trial has received ethical approval from the Institutional Review Board at the Nepal Health Research Council, Nepal (Reg.no. 263/2016) on November 10, 2016. Written informed consent will be obtained from study participants and FCHVs prior to enrollment.
: Not applicable.
: The authors declare that they have no competing interests.
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