Case Report
Copyright ©2007 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 21, 2007; 13(43): 5775-5778
Published online Nov 21, 2007. doi: 10.3748/wjg.v13.i43.5775
Figure 2
Figure 2 Contrast enhanced US of the nodule in S2. A: Hypervascularity in the early vascular phase; B: Defect in the post-vascular phase.