Gerber, A., T. Asmal, and C.L. Barrett. “Ironing Out the Iron Profile in Heart Failure Patients: A Single Centre, Outpatient-Based Cross-Sectional Study in South Africa”. SA Heart Journal 22, no. 2 (June 19, 2025): 114. Accessed March 11, 2026. https://www.journals.ac.za/index.php/SAHJ/article/view/6565.