Received: 10 August 2022
Accepted: 12 October 2022
First Online: 21 October 2022
: Written informed consent was obtained from all participants willing to participate in the study. The consent included participation in the initial training workshop and FGD with audio recording of the FGD and permission to share the images presented, the voluntary terms of involvement in the study and the assurance of confidentiality and anonymity. Patient anonymity was maintained by identifying each patient using a unique identification number. Ethical approval was obtained from the South African Medical Research Council (SAMRC) Ethics Review Committee (ED050-11/2020) and the KwaZulu-Natal Health Research Committee. This research was carried out and approval and informed consent were obtained in accordance with the World Medical Assembly (WMA) Declaration of Helsinki—Ethical Principles for Medical Research Involving Human Subjects.
: Informed consent was obtained from all participants and where necessary a legal guardian for publication of identifying images in an online open-access publication.
: The authors have no competing interests to declare.