Khan, A.; Ahmed, A.; Bhutta, M. R.; Zafar, I.; Khan, M. N. N.; Ehsan, J. Correlation Between Resistive Index and Serum Creatinine in Patients With Diabetic Nephropathy. Pak Armed Forces Med J 2023, 73 (2), 435-38. https://doi.org/10.51253/pafmj.v73i2.7625.