3Kamematsn M.Value of three,dimensional spiral CT hepatic angiograph[J].AIR,1996,166(2):585-587.
4Saito H,Lkeda K,Koida I,et al.Small hepatocellular carcinoma:evaluation of portal blood flow with CT during arterial portography performed with balloon occlusion of the hepatic artery[J].Radiology,1994,193(1):67-70.
5Choi BI,Takayasu K,Han MC.Small hepatocellular carcinoma and associated nodular lesions of the liver:pathology,pathogenesis,and imaging findings[J].AJR,1993,160(6):1177-1187.
6Mitsuzaki K,Yamashita Y,Ogate K,et al.Multiple phase helical CT of the live for detecting small hepatomas inpatients with liver Cirrhosis:Contrast injection protocol and optimal timing[J].AIR,1996,167(4):753-757.
5sLUEA A, CARUSO S, MILAZZO M, et al. Muhidetector - row computed tomography ( MDCT ) for the diagnosis of hepatocellular carcinoma in cirrhotic candidates for hver transplantation : prevalence of radiological vascular patterns and histological correlation with liver explants [ J 1. Eur Radiol, 2010,20(4) :898 -907.