Funding for this research was provided by:
Study funded from author's own resources (Not applicable)
Text and Data Mining valid from 2018-11-06
Received: 19 September 2018
Accepted: 28 October 2018
First Online: 6 November 2018
Ethics approval and consent to participate
: Ethical approval of this study was granted by National Blood Service Ghana (NBSGRD/18903/01) and Ghana Health Service Ethical Review Committee (GHS-REC002/03/18) approved the study. Consent to participate was not applicable.
: Not applicable.
: The authors declare that they have no competing interests.
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