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Authors
Nel, Corné https://orcid.org/0000-0001-9917-2408
Wolvaardt, Jacqueline E https://orcid.org/0000-0002-3157-8863
du Toit, Pieter https://orcid.org/0000-0003-3394-8140
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Article History
Received: 7 September 2025
Accepted: 3 June 2026
First Online: 12 June 2026
Declarations
Ethics approval and consent to participate: Ethics approval for the conduction of the study was obtained through the University of Pretoria, Faculty of Health Sciences Research Ethics Committee (657/2020).
Consent for publication: No identifying images or other personal or clinical details of participants are presented that compromise anonymity. Consent for publication is not applicable to this manuscript.
Competing interests: The authors declare no competing interests.
