Fig. 2From: Clinicopathological features of incidentally detected metastatic thyroid papillary carcinoma in cervical lymph nodes of non-thyroid cancer patients: a retrospective analysis of 31casesIncidentally detected papillary thyroid carcinoma in cervical lymph nodes, showing clear and crowded nuclei (2 A HE×400), BRAF positive staining in cytoplasm of tumor cells (2B HE×400). Incidentally detected papillary thyroid carcinoma in cervical lymph nodes, showing follicular growth pattern and minimal nuclear atypia (2 C HE×400), but BRAF positive staining in cytoplasm of tumor cells (2D IHC×400)Back to article page