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Copyright ©2009 Baishideng Publishing Group Co.
World J Radiol. Dec 31, 2009; 1(1): 25-36
Published online Dec 31, 2009. doi: 10.4329/wjr.v1.i1.25
Figure 4
Figure 4 Intrahepatic cholangiocarcinoma. A: Gray-scale sonogram shows hypo-echoic nodule (arrows); B: At CEUS during the arterial phase the lesion shows markedly inhomogeneous enhancement (arrows); C: The lesion appears as hypo-enhancing mass in comparison with adjacent parenchyma in late phase (arrows).