Walabh, Priya
Meyer, Anja
de Maayer, Tim
Moshesh, Porai N.
Hassan, Ibrahim E.
Walabh, Pravina
Hajinicolaou, Christina
Article History
Received: 24 February 2022
Accepted: 22 August 2022
First Online: 31 August 2022
Declarations
:
: Approval for the study was obtained from Human Research Ethics Committee (HREC) at University of Witwatersrand (Medical) M201176. The HREC at the University of Witwatersrand waived informed consent as this was a retrospective study. This study was conducted in accordance with the declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.