Adjenti, Saviour Kweku https://orcid.org/0000-0002-4347-0892
Louw, Graham Jacob
Jelsma, Jennifer
Unger, Marianne
Funding for this research was provided by:
Not Applicable - no funding received
Article History
Received: 16 February 2016
Accepted: 8 May 2018
First Online: 5 June 2018
Ethics approval and consent to participate
: Ethics approval and consent to participate in the study was obtained from the Human Research and Ethics Committee (HREC) of the Faculty of Health Sciences, University of Cape Town, Ref. no.: HREC: 490/2011.
: Consent for publication was obtained from the parents/guardian of the participants.
: The authors declare that they have no competing interests. The authors alone are responsible for the content and writing of this article.
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