Raj, Sumesh, and G. V. Rajan. “Correlation Between Elevated Serum Ferritin and HbA1c in Type 2 Diabetes Mellitus”. International Journal of Research in Medical Sciences 1, no. 1 (January 26, 2017): 12–15. Accessed October 29, 2025. https://www.msjonline.org/index.php/ijrms/article/view/2525.