Funding for this research was provided by:
Wellbeing of Women (IFA201)
Received: 17 July 2017
Accepted: 11 February 2018
First Online: 21 February 2018
Ethics approval and consent to participate
: This study has ethics approval from the Sierra Leone Ethics and Scientific Review Committee and from Kings College London ethics committee (HR-16/17–3797).
: Not applicable.
: The authors declare that they have no competing interests.
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