Editorial
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastrointest Pathophysiol. Dec 15, 2011; 2(6): 88-92
Published online Dec 15, 2011. doi: 10.4291/wjgp.v2.i6.88
Figure 5
Figure 5 Results of immunohistochemical staining for cytokeratin 7 and cytokeratin 20. The glandular element of the lesion is positive for cytokeratin 7 (A) and negative for cytokeratin 20 (B) (× 200).