Spies, HC, VL van den Berg, and M Nel. “Knowledge, Attitude and Practices of Patients Receiving Maintenance Haemodialysis in Bloemfontein, South Africa”. South African Journal of Clinical Nutrition 34, no. 3 (September 3, 2021): 116-122. Accessed April 26, 2024. http://sajcn.redbricklibrary.com/index.php/SAJCN/article/view/1551.