Editorial
Copyright ©2010 Baishideng.
World J Gastroenterol. Jun 21, 2010; 16(23): 2835-2840
Published online Jun 21, 2010. doi: 10.3748/wjg.v16.i23.2835
Figure 3
Figure 3 The results of immunohistochemical staining. A: The tumor cells are negative for KIT. The scattered KIT-positive cells are mast cells (× 200); B: The tumor cells are diffusely positive for smooth muscle actin (× 200).