Onoya, Dorina https://orcid.org/0000-0002-2664-7342
Mokhele, Idah
Sineke, Tembeka
Mngoma, Bulelwa
Moolla, Aneesa
Vujovic, Marnie
Bor, Jacob
Langa, Jonas
Fox, Matthew P.
Funding for this research was provided by:
United States Agency for International Development (AID-674-A-12-00029, 72067419CA00004)
Article History
Received: 9 March 2020
Accepted: 16 December 2020
First Online: 6 January 2021
Ethics approval and consent to participate
: The analysis of the anonymised retrospective data for this study was approved by the Human Research Ethics Committee (Medical) of the University of the Witwatersrand (M1704122 and M170579).
: Not applicable.
: The authors declare that they have no competing interests.