IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-13-2-54719 Original Research Paper A Correlative Study Of HbA1C And Lipoprotein Apo-B In Patients Of Type 2 Diabetes Mellitus Without Retinopathy Kumar Chaudhary Dr. Priyanka Gupta Dr. Vikram Singh Dr. February 2024 13 2 01 02