Heathfield, Laura Jane http://orcid.org/0000-0002-4860-9419
Bhengu, Wenelisile
Louw, Susan
Martin, Lorna Jean
Ramesar, Raj
Funding for this research was provided by:
National Health Laboratory Service (Development Trust Grant)
University of Cape Town (University Research Committee)
Article History
Received: 17 December 2019
Accepted: 9 June 2020
First Online: 18 June 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Institutional ethics approval was obtained (HREC: 445/2015).
: Informed consent was obtained from next-of-kin