Case Report
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Jul 28, 2009; 15(28): 3569-3572
Published online Jul 28, 2009. doi: 10.3748/wjg.15.3569
Figure 4
Figure 4 Biopsy of the distal esophageal wall taken at laparoscopy showing a neoplastic cell population consistent with the diagnosis of pleural mesothelioma (epithelioid type). Immunohistochemistry stains positive for calretinin (40 × HPF).