Funding for this research was provided by:
United Nations Population Fund (Not Applicable)
Received: 16 November 2018
Accepted: 23 January 2019
First Online: 11 February 2019
Ethics approval and consent to participate
: Ethical Approval was obtained from Ogun State Primary Health Care Board ethical review committee. Written informed consent was obtained from the Medical Directors of selected health facilities and the Executive Secretary of the Primary Health Care Board to use data.
: Not Applicable.
: The authors declare that they have no competing interests.
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