C. Gurivi Reddy, R. Chidambaram. 2021. “Role of Renal Resistive Index in Unilateral Acute Renal Obstruction, Diabetic and Hypertensive Nephropathy”. Annals of the Romanian Society for Cell Biology 25 (2):913-22. http://annalsofrscb.ro/index.php/journal/article/view/1041.