Article

Revisiting the Use of CK7 and CK20 Immunohistochemical Stains in Pathological Diagnoses

2024-12-02

Abstract excerpt

<title>Abstract</title> <p><bold>Background: </bold>Cytokeratin-7 (keratin-7; CK7) and cytokeratin-20 (keratin-20; CK20) have been among the most widely used markers in pathology for prediction of tumor site of origin or classification. However, with the increased availability of newer and more specific biomarkers and molecular techniques, it is timely to revisit the utility of CK7 and CK20 stains under different...

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Literature Corpus work: 87ffacae-9483-59d8-961c-58f702d8b378
DOI: 10.21203/rs.3.rs-5383173/v1

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