Carney, Tara
Chibambo, Vimbayinashe
Ward, Catherine
Myers, Bronwyn
Funding for this research was provided by:
National Research Foundation (CSUR160412161974- 105919)
Article History
First Online: 20 February 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflicts of interest.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2000 (5). Informed consent was obtained from all patients for being included in the study.