Ashfaq Ahmed, Aftab Hussain Abro, Ali Nawaz Bijarani, Ata ur Rehman, Kiran Khan, Naveed Nayyer 2023. Frequency of Diabetic Retinopathy and its Association with Hypertension in Patients of Type-II Diabetes Mellitus. Pakistan Journal of Medical & Health Sciences. 17, 11 (Nov. 2023), 613. DOI:https://doi.org/10.53350/pjmhs020231711613.