Case Report
Copyright ©2007 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 7, 2007; 13(41): 5533-5536
Published online Nov 7, 2007. doi: 10.3748/wjg.v13.i41.5533
Figure 4
Figure 4 Cytokeratin-18-positive epithelial cells arranged in tubules (× 400).