Fig. 4From: Diagnostic utility of renal shear wave elastography and renal Doppler findings in diabetic nephropathy: a case–control studya ROC curve showing the ability of RI to diagnose late DN. b ROC curve showing prediction of upper renal pole stiffness for late DN. c ROC curve showing prediction of mid-zone stiffness for late DN stage. d ROC curve showing prediction of lower renal pole stiffness for late DN stageBack to article page