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Table 1 Immunohistochemistry (diaminobenzidine) staining results

From: Metastatic colorectal carcinoma mimicking primary ovarian carcinoma presenting as ‘giant’ ovarian tumors in an individual with probable Lynch syndrome: a case report

Immunostain Organ
  Ovary Skin
Cancer antigen 125 Negative Negative
CDX2 Positive Positive
Carcinoembryonic antigen Positive Positive
Cytokeratin 7 Negative Not available
Cytokeratin 20 Positive Not available