Authors: Pretorius, E Motsoane, NA Bester, MJ

Citation: E. Pretorius et al., Evaluation of the biological safety of condoms using an in vitro cell culture method, S AFR MED J, 91(1), 2001, pp. 50-50

Authors: van der Merwe, SW Pretorius, E Elloitt, E Blaine, R

Citation: Sw. Van Der Merwe et al., Anaerobic bacteremia and necrotizing fasciitis in a patient with Crohn's disease, J CLIN GAST, 32(5), 2001, pp. 451-452

Authors: Pretorius, E Scholtz, CH

Citation: E. Pretorius et Ch. Scholtz, Geometric morphometrics and the analysis of higher taxa: a case study based on the metendosternite of the Scarabaeoidea (Coleoptera), BIOL J LINN, 74(1), 2001, pp. 35-50

Authors: Pretorius, E Bester, MJ

Citation: E. Pretorius et Mj. Bester, Biological system to assess the potential toxicity of surgical gloves, S AFR J SCI, 96(11-12), 2000, pp. 540