Fig. 4: Representative images of NR4A3 immunohistochemistry in parotid AiCC and a sinonasal AiCC (Case 2).
From: Analysis of clinicopathologic features and expression of NR4A3 in sinonasal acinic cell carcinoma
Representative whole-mount sections of parotid AiCC (A) and Case 2 (D). High magnification shows both normal parotid gland tissue and tumor area in parotid AiCC (B). Sinonasal AiCC displays a solid growth pattern (E). Both parotid and sinonasal AiCCs showed identical strong nuclear NR4A3 staining (C, F).
