Funding for this research was provided by:
Svenska Sällskapet för Medicinsk Forskning (-)
Svenska Försäkringsföreningen (-)
Received: 19 February 2019
Accepted: 6 May 2019
First Online: 30 May 2019
Ethics approval and consent to participate
: This is study approved by Ethical Review Board of Nepal Health Research Council. Informed written consent is taken from the women enrolled in the study.
: The authors declare that they have no competing interests.
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