Keddy, Karen H., Sarika Dwarika, Penny Crowther, Olga Perovic, Jeanette Wadula, Anwar Hoosen, Arvinda Sooka, Heather H. Crewe-Brown, and Anthony M. Smith. 2009. “Genotypic and Demographic Characterization of Invasive Isolates of Salmonella Typhimurium in HIV Co-Infected Patients in South Africa”. The Journal of Infection in Developing Countries 3 (08):585-92. https://doi.org/10.3855/jidc.549.