Figure 2
From: Struma ovarii with follicular thyroid-type carcinoma and neuroendocrine component: case report
Histological and immunohistochemical profile of thyroid type carcinoma in SO. The sections show follicular thyroid cells with the mucoid glandular component (H&E), ×10 (a); strong and diffuse CD56 reactivity, ×20 (b); Chromogranin A expression in ovarian struma, showing the neuroendocrine cells × 20 (c); Intrafollicular material and the immunoreactivity for thyroglobulin, ×20 (d).