Intrarenal resistance index for the assessment of early renal impairment in patients with liver cirrhosis

Role of duplex color Doppler ultrasonography in evaluation of hepatic and splenic arterial flow and arterial resistance indices in patients with liver cirrhosis

Fasting and postprandial resistive index of hepatic artery in liver cirrhosis

Assessment of hepatic arterial buffer response by transcutaneous duplex Doppler sonography in large hepatoceuular carcinoma

Study of portal vein vascular hemodynamics in recipient patients of liver transplantation

Doppler ultrasonography in evaluation of hepatocellular carcinoma

Pulmonary circulatory changes in liver cirrhosis

Duplex Doppler and color Doppler assessment of hepatic circulation in cirrhotic patients with portal hypertension : Correlation with oesophageal and fundal variceal bleeding

Study of renal function and prostaglandin E2in patients with liver cirrhosis

Quantitative assessment of portal vein flow in subjects withliver cirrhosis : Comparison of phase-contrast magneticresonance angiography with color Doppler ultrasonography