Case Report
Copyright ©The Author(s) 2019.
World J Clin Cases. Jul 6, 2019; 7(13): 1696-1702
Published online Jul 6, 2019. doi: 10.12998/wjcc.v7.i13.1696
Figure 4
Figure 4 Immunohistochemical findings. A, B: Magnification of all photographs is 200 ×. The tumor was strongly positive for Ckpan (A), scattered positivity for Syn (B); C, D, E: Staining for CgA (C) and CD56 was negative (D), and the Ki-67 labeling index was 4% (E).