Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. May 16, 2022; 10(14): 4608-4616
Published online May 16, 2022. doi: 10.12998/wjcc.v10.i14.4608
Figure 6
Figure 6 Immunohistochemical staining of CDX2, CK5/CK6, and P40. A: The cancer cells were negative for CDX2 [immunohistochemistry (IHC), 20 ×]; B: The cancer cells were positive for CK5/CK6 (IHC, 20 ×); C: The cancer cells were positive for P40 (IHC, 20 ×).