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Esophagus - Squamous cell carcinoma with strong Thrombomodulin immunostaining of a fraction of tumor cells (Thrombomodulin immunohistochemistry). |
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Kidney - Thrombomodulin negative clear cell carcinoma. Only small vessels show endothelial staining (Thrombomodulin immunohistochemistry). |
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Kidney - Papillary renal cell carcinoma showing moderate to strong membranous and cytoplasmic Thrombomodulin staining of tumor cells (Thrombomodulin immunohistochemistry). |
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Lung - Thrombomodulin negative adenocarcinoma. Positive staining is limited to alveolar macrophages and small vessels show endothelial staining (Thrombomodulin immunohistochemistry). |
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