Odimegwu, Clifford O.
Alabi, Olatunji https://orcid.org/0000-0002-0927-3713
De Wet, Nicole
Akinyemi, Joshua O.
Article History
Received: 10 February 2018
Accepted: 4 June 2018
First Online: 19 June 2018
Ethics approval and consent to participate
: Relevant ethical clearance for the survey was sought and obtained by the DHS project from the National Health Research Ethic Committee (NHREC) in Nigeria before the surveys were conducted.Field workers were trained to obtain and document informed consent from study participants before participating in the survey. Permission and approval to use the NDHS data for the study was sought and gotten from
: The authors declare that they have no competing interests.
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