Müller, Jana
Reardon, Cameron
Coetzee, Francois
Bester, Juanita
Dube, Kopano
Hanekom, Susan
du Plessis, Elmarize
Couper, Ian
Article History
Received: 25 August 2021
Accepted: 25 February 2022
First Online: 16 March 2022
Declarations
:
: Ethical and institutional approval was obtained from Stellenbosch University’s Faculty of Medicine and Health Sciences Human Research Ethics Committee (#N19/02/026) and the Undergraduate Programme Committee. Permission to conduct the research was also provided by the Northern Cape Department of Health, South Africa. All methods used during this study were performed in accordance with both institutional and national ethical guidelines which are in line with the Declaration of Helsinki.Only individuals who provided written informed consent were included as research participants. This consent included the consent to publish the findings.
: Not applicable.
: The authors declare that they have no competing interests.