Case Report
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 14, 2005; 11(42): 6722-6724
Published online Nov 14, 2005. doi: 10.3748/wjg.v11.i42.6722
Figure 1
Figure 1 Giant tumor with central hypoechoic area dominated the right lobe of the liver (A) and remarkable regression of tumor with obscure margin after administration of vitamin K (B).