Mustafa K, Iqra Manzoor, Raham Bacha, et al. SONOGRAPHIC COMPARISON OF RENAL SEGMENTAL ARTERY TO AORTIC PEAK SYSTOLIC VELOCITY RATIO IN NORMAL AND CHRONIC RENAL PARENCHYMAL DISEASE. IJHR. 2025;3(8):20-26. doi:10.71000/9x75yb68