Immunohistochemical phenotype of colorectal carcinoma in patients with KRAS mutation and mismatch repair status


	Histological and immunohistochemical characteristics. Conventional type colorectal carcinoma (A), Negative CK7 staining (B), Positive membranous signal for CK20 (C), Positive nuclear staining for CDX2 (D).

Part of: Tashkova D, Ilieva N, Serteva D, Feodorova Y, Mehterov N, Mollova A, Bachurska S (2023) Immunohistochemical phenotype of colorectal carcinoma in patients with KRAS mutation and mismatch repair status. Folia Medica 65(3): 378-383. https://doi.org/10.3897/folmed.65.e81334