case_images: PMC6838894_01
case_images: H&E staining reveal large cells with cytoplasmic granules.
case_images: gr2.jpg
case_images: PMC6838894_01_gr2.jpg
case_images: fig2
case_images: Histopathology examination of the bronchial biopsies performed in this area revealed sheets of epithelioid cells with eosinophilic granular cytoplasm, positive for S100 and NSE and negative for CAM5.2 (Fig. 2; Fig. 3), consistent with a diagnosis of GCT.