Case Report
Copyright ©2010 Baishideng Publishing Group Co.
World J Gastrointest Oncol. Sep 15, 2010; 2(9): 364-368
Published online Sep 15, 2010. doi: 10.4251/wjgo.v2.i9.364
Figure 3
Figure 3 Histological findings and immunohistochemical examination. A: Hematoxylin and eosin staining showed a spindle-cell morphology (original magnification 200 ×), B: An immunohistochemical examination revealed that the tumor cells were diffuse positive for KIT (original magnification 200 ×).