Cassim, Naseem http://orcid.org/0000-0003-4389-2849
Mapundu, Michael http://orcid.org/0000-0002-2830-0692
Olago, Victor http://orcid.org/0000-0002-0154-0688
Celik, Turgay http://orcid.org/0000-0001-6925-6010
George, Jaya Anna http://orcid.org/0000-0002-8741-8746
Glencross, Deborah Kim http://orcid.org/0000-0001-7106-769X
Article History
Received: 4 August 2021
Accepted: 18 November 2021
First Online: 25 November 2021
Declarations
:
: Ethics clearance was obtained from the University of the Witwatersrand (M170419). Our study did not contain any patient identifiers.
: Not applicable.
: The authors do not have any competing interests.