Terblanche, AJ, AC Lang, CL Gray, E Goddard, S Karabus, M Kriel, AI Manjra, SM Risenga, DA van der Spuy, and ME Levin. “Non-IgE-Mediated Food Allergies”. South African Medical Journal 105, no. 1 (March 6, 2015): 66. Accessed September 27, 2026. https://www.ajol.info/index.php/samj/article/view/113971.