Case Report
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 14, 2006; 12(30): 4922-4926
Published online Aug 14, 2006. doi: 10.3748/wjg.v12.i30.4922
Figure 2
Figure 2 Spindle-shaped cells exhibiting nuclear atypicality or division together with collagen deposition (hematoxylin and eosin staining) (A), tumor cells negative for SMA (B) or CD117 (c-kit) (C) and positive for vimentin (D), CD34 (E) and CD99 (F) on histological examination.