Mokhele, Idah https://orcid.org/0000-0002-8054-0116
Mashamaite, Sello
Majuba, Pappie
Xulu, Thembi
Long, Lawrence
Onoya, Dorina
Funding for this research was provided by:
United States Agency for International Development (674-A-0-09-00018-00, 72067419CA00004, 674-A-12-00020, RNMC00-1344-AO12-DET550-5000, HSS-RPBC00-9100-TA30-DET500-3950)
Article History
Received: 29 April 2019
Accepted: 20 September 2019
First Online: 7 November 2019
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 (M140201).
: Not applicable.
: The authors declare that they have no competing interests.