Case Report
Copyright ©The Author(s) 2015.
World J Gastroenterol. Apr 14, 2015; 21(14): 4413-4418
Published online Apr 14, 2015. doi: 10.3748/wjg.v21.i14.4413
Figure 4
Figure 4 Immunohistochemical findings. Tumor cells were immunoreactive for Ki67 (A), Insulin (B), CD56 (C), Chromogranin A (D), Synaptophysin (E), but negative for Serotonin (F).