Case Report
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 14, 2007; 13(22): 3141-3143
Published online Jun 14, 2007. doi: 10.3748/wjg.v13.i22.3141
Figure 2
Figure 2 A, B: Neoplastic glandular infiltration in the skeletal muscle, suggesting metastatic adenocarcinoma. (HE, x 100 and x 200); C: Neoplastic glands are positive for immunohistochemical staining on CEA (CEA immunostain, x 200); D: Neoplastic glands are positive for immunohistochemcal staining on cytokeratin 7 (Cytokeratin 7 immunostain, x 200).