Text and Data Mining valid from 2018-11-09
Received: 25 July 2018
Accepted: 23 October 2018
First Online: 9 November 2018
Ethics approval and consent to participate
: Ethical clearance was sought from the Institutional Review Board of the Noguchi Memorial Institute for Medical Research at the University of Ghana, Legon (NMIMR-IRB CPN 038/16–17, FWA 00001824). All participants were given consent forms to sign when they voluntarily chose to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.
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