Hoogendoorn, C.
Smit, N. J.
Kudlai, O.
Funding for this research was provided by:
North-West University
National Research Foundation (NRF) of South Africa (NRF project CPRR160429163437 grant 105979)
Claude Leon Foundation (2017-2018)
Article History
Received: 13 December 2018
Accepted: 4 March 2019
First Online: 25 March 2019
Compliance with ethical standards
: All applicable international, national and/or institutional guidelines for the care and use of animals were followed.
: The authors declare that they have no conflict of interest.
: Opinions expressed and conclusions arrived at are those of the authors and are not necessarily those of the NRF.