Funding for this research was provided by:
Inyuvesi Yakwazulu-Natali (8829859)
International federation of Dental Hygiene (7004160165085)
Text and Data Mining valid from 2018-10-12
Received: 11 July 2018
Accepted: 5 October 2018
First Online: 12 October 2018
Ethics approval and consent to participate
: This study was approved by:UnorderedList removed
: Consent has been obtained from the University of KwaZulu-Natal, School of Health Sciences, Discipline of Dentistry.
: The authors declare that they have no competing interests.
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