Funding for this research was provided by:
National Research Foundation (UID78566)
Text and Data Mining valid from 2018-04-03
Received: 6 September 2017
Accepted: 16 March 2018
First Online: 3 April 2018
Ethics approval and consent to participate
: Animal handling and sample collection was approved by the Animal Use and Care Committee of the University of Pretoria (V052–09) and the SANP Animal Use and Care Committee (SanParks).
: Not applicable.
: The authors declare that they have no competing interests. PVH and ADSB are on the editorial board of BMC Genetics.
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