Greeff, J M
Erasmus, J C
Article History
Received: 25 August 2014
Revised: 11 March 2015
Accepted: 17 March 2015
First Online: 6 May 2015
Competing interests
: Because this work was conducted to determine the non-paternity rate in humans, including both authors’ families, every effort was made to give an unbiased opinion. The authors declare no other conflict of interest.