Ck7+ ck20+ tumors

Immunohistochemical expression of cytokeratins 7 and 20 in malignant salivary gland tumors

Cytokeratin 7 (CK7) scoring in patient-derived lung xenografts

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

IHC INTRO Diagram

Pathology Outlines - Cytokeratin 7 (CK7, K7)

Cytokeratin 7 (CK7) scoring in patient-derived lung xenografts

Diagnostic strategies for unknown primary cancer - Varadhachary - 2004 - Cancer - Wiley Online Library

Pathology Outlines - Cytokeratin 7 (CK7, K7)

Immunohistochemistry of Cancers

Prognostic impact of immunohistochemical expression of CK7 and CK20 in curatively resected ampulla of Vater cancer, BMC Gastroenterology

A Review and Update on Epithelial Tumors of the Anal Canal

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

The Many Faces (and Origins) of Adenocarcinoma in the Liver: Pattern Approach to Diagnosis on Small Tissue Samples