Fig. 3From: Thorahcic SMARCA4-deficient undifferentiated tumors with ganglioneuroma and enchondroma: implications for SLC7A11 and ARID1A expression: a case reportRepresentative histological findings. A ganglioneuroma in the adrenal gland (A) and an enchondroma in the left clavicle (B) are shown. C Immunoreactivity to SLC7A11, with positivity in lymphocyte and tumor cell nuclei. D Immunoreactivity to ARID1A, with positivity in lymphocyte nuclei, partial positivity in the nucleus of tumor cells, and positivity in the cytoplasm of tumor cellsBack to article page