Abdul Jabbar, Muhammad Yaqoob Khan, Momin Khan, Zia Ullah, Salman Khan, Fawad Ali, Fawad Khalid. Correlation between Diabetic Retinopathy Severity and HbA1c Levels. Pakistan Journal of Medical & Health Sciences [Internet]. 2023 Dec. 28 [cited 2025 Dec. 5];17(12):663. Available from: https://www.pjmhsonline.com/index.php/pjmhs/article/view/6817