“THE ROLE OF HBA1C AS A PREDICTIVE BIOMARKER FOR DIABETIC RETINOPATHY SEVERITY AND PROGRESSION”, PJMS, vol. 1, no. 2, pp. 49–59, Apr. 2025, Accessed: Aug. 21, 2025. [Online]. Available: https://jmorrjournal.com/index.php/49/article/view/10