Ck7+ ck20+ tumors

Table 1 from Immunohistochemistry for Diagnosis of Metastatic Carcinomas of Unknown Primary Site

CK20 CK7 immunostaining in CRC (a) Strong CK20 immunostaining in a

Pathology Outlines - Cytokeratin 7 (CK7, K7)

Cytokeratin 7 (MSVA-607R) - MS Validated Antibodies

A Review and Update on Epithelial Tumors of the Anal Canal

Expression pattern of CK7, CK20, CDX-2, and villin in intestinal-type sinonasal adenocarcinoma

Cytokeratin 7 expression as a predictor of an unfavorable prognosis in colorectal carcinoma

Immunohistochemistry of Cancers

Cytokeratin 7 and cytokeratin 20 expression in cancer: A tissue microarray study on 15,424 cancers - ScienceDirect

Cytokeratin 7 (MSVA-607R) - MS Validated Antibodies

Metastatic carcinoma of unknown primary (Chapter 12) - Modern Immunohistochemistry