“Prevalence of Intestinal Parasitic and Bacterial Pathogens in Diarrhoeal and Non-Diarroeal Human Stools from Vhembe District, South Africa”. Journal of Health, Population and Nutrition, vol. 27, no. 6, Feb. 2010, pp. 739-45, https://doi.org/10.3329/jhpn.v27i6.4325.