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Soft tissue – Leiomyosarcoma containing a few S100A12 positive cells, probably located within capillaries. |
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Stomach – Gastric adenocarcinoma, densly infiltrated by S100A12 positive granulocytes. |
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Stomach – Gastrointestinal stromal tumor (GIST) not showing any S100A12 positive cells. |
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Testis – Leydig cell tumor lacking S100A12 positive cells. |
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