K Tanaka

Diagnosis of portal vein thrombosis in patients with hepatocellular carcinoma: efficacy of color Doppler sonography compared with angiography.

H. Okazaki, K. Numata, K Tanaka, 1993, AJR. American journal of roentgenology.

Color Doppler sonography of hepatocellular carcinoma before and after treatment by transcatheter arterial embolization.

S. Takebayashi, S Takebayashi, K. Numata, 1992, AJR. American journal of roentgenology.