Ajeet Kumar1, Syeda Urooj Riaz2, Dileep Kumar3, Asad Raza Jafri4, Muhammad Ishaq5, Sehar Raza6, Mehjabeen Yaseen7. EFFECT OF DURATION OF DIABETES MELLITUS AS A SIGNIFICANT MARKER FOR DIABETIC RETINOPATHY. JPUMHS [Internet]. 2020 Dec. 31 [cited 2024 Nov. 24];10(4):81-4. Available from: http://121.52.155.46/index.php/ojs/article/view/91