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Fig. 3 | Journal of Medical Case Reports

Fig. 3

From: Peritoneum as the sole distant metastatic site of lung adenosquamous cell carcinoma: a case report

Fig. 3

a The tumor specimen shows adenosquamous cell carcinoma with moderate differentiation (hematoxylin and eosin staining, magnification × 40). b Immunohistochemical of the tumor specimen is positive for p63 (positive in nucleus, magnification × 40), c thyroid transcription factor-1 (positive in nucleus, magnification × 40), d cytokeratin 7 (positive in cytoplasm, magnification × 40), e napsin-A (positive in cytoplasm, magnification × 40)

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