Malan, Nico
Norton, Gavin R.
Peterson, Vernice R.
Mthembu, Nonhlanhla H.
Libhaber, Carlos D.
Kolkenbeck-Ruh, Andrea
Tade, Grace
Sareli, Pinhas
Dessein, Patrick H.
Woodiwiss, Angela J. https://orcid.org/0000-0003-2555-4125
Article History
Received: 4 June 2025
Revised: 5 January 2026
Accepted: 23 January 2026
First Online: 7 February 2026
Competing interests
: The authors declare no competing interest.
: This study was conducted according to the guidelines of the Declaration of Helsinki, and approved by the Human Research Ethics Committee (Medical) of the University of the Witwatersrand (protocol number: approval number: M02-04-72 and renewed as M07-04-69, M12-04-108, M17-04-01, and M22-03-93).
: Participants provided informed, written consent.