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Authors
Malherbe, Helen Louise https://orcid.org/0000-0002-7199-9160
Hendriksz, Christian J. https://orcid.org/0000-0003-2179-3639
Vorster, Barend Christiaan https://orcid.org/0000-0003-2371-288X
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Article History
Received: 20 May 2026
Accepted: 3 August 2026
First Online: 12 August 2026
Declarations
Ethical approval: No ethics approval was required for this study/article as no human participants, patient data, or identifiable personal information were involved.
Consent for publication: Not applicable.
Declaration of AI assisted technology: Artificial intelligence (AI)–assisted tools were used to improve the clarity, grammar and readability of the manuscript and to generate Figure 1 based on content and instructions provided by the authors. AI tools were not used to generate original scientific content, analyse data, interpret findings or influence conclusions. Figure 1 and all manuscript content were reviewed and edited by the authors, who take full responsibility for the accuracy, integrity and final content of the work.
Competing interests: The authors declare no competing interests.
