Sebotsa, MLD, A Dannhauser, WF Mollentze, GM Oosthuizen, FA Mahomed, and P Jooste. “Knowledge, Attitudes and Practices Regarding Iodine Among Patients With Hyperthyroidism in the Free State, South Africa”. South African Journal of Clinical Nutrition 22, no. 1 (March 17, 2009). Accessed May 5, 2024. http://www.sajcn.co.za/index.php/SAJCN/article/view/207.