Case Report
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 7, 2007; 13(5): 809-812
Published online Feb 7, 2007. doi: 10.3748/wjg.v13.i5.809
Figure 2
Figure 2 Needle biopsy showing a sarcomatous area consisting of interlacing bundles of atypical spindle cells [hematoxylin-eosin stain; magnification x 200 (A), x 100 (B)] and immunohistochemical staining showing positive α-SMA (C).