Mak, Daniel
Kramvis, Anna https://orcid.org/0000-0001-6006-3765
Funding for this research was provided by:
Cancer Association of South Africa
South African Medical Research Council
National Research Foundation of South Africa (GUN#65530/GUN#93516)
DEUTSCHE FORSCHUNGSHEMEINSCHAFT
Article History
Received: 27 February 2020
Accepted: 29 April 2020
First Online: 5 June 2020
Compliance with ethical standards
:
: The study was approved by the Human Research Ethics Committee (Medical) of the University of the Witwatersrand (M150239; M140271).