References
- Chezmar J. L., Bernardino M. E., Kaufman S. H., Nelson R. C. Combined CT arterial portography and CT hepatic angiography for evaluation of the hepatic resection candidate. Radiology 1993; 189: 407
- Irie T., Takeshita K., Wada Y., et al. CT evaluation of hepatic tumors. Comparison of CT with arterial portography, CT with infusion hepatic arteriography, and simultaneous use of both techniques. AJR 1995; 164: 1407
- Irie T., Takeshita K., Yamauchi T., Kusano S. A one-stage method for obtaining CT during arterial portography and hepatic arteriography. Acta Radiol. 1994; 35: 135
- Lin G., Gustafson T., Hägerstrand I., Lunderquist A. CT demonstration of low density ring in liver metastasis. J. Comput. Assist. Tomogr. 1984; 8: 450
- Marchal G. J., Pylyser K., Tumba E. Tshibwabwa A., et al. Anechoic halo in solid liver tumors. Sonographic, microan-giographic, and histologic correlation. Radiology 1985; 156: 479
- Muramatsu Y., Takayasu K., Moriyama N., et al. Peripheral low-density area of hepatic tumors. CT-histologic correlation. Radiology 1986; 160: 49
- Sugarbaker P. H. Surgical decision making for large bowel cancer metastatic to the liver. Radiology 1990; 174: 621
- Wernecke K., Henke L., Vassallo P., et al. Histologic explanation for hypoechoic halo seen on sonograms of malignant liver tumors. an in vitro correlative study. AJR 1992; 159: 1011