Original Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Jun 28, 2009; 15(24): 3003-3008
Published online Jun 28, 2009. doi: 10.3748/wjg.15.3003
Figure 3
Figure 3 The immunohistochemistry analysis of paraganglioma. The immunolabeling test shows that peripheral to the cell nests are the stellate sustentacular (type 2) cells, intensely brown after S-100 immunolabeling (D), and in some cases CK (A, CgA (B), NSE (C), Syn (E) and vimentin (F) are also positive for paraganglioma, (× 100).