Fig. 4From: Coexistence of tubo-ovarian abscess and carcinoid tumor of the appendix in a sexually inactive girl: a case reportHematoxylin and eosin (H&E) stain (magnification: ×10): tumor infiltration in clusters and layers that fills the appendix lumen, mild to moderate atypia in the nuclei, and salt-pepper chromatin pattern in the nucleiBack to article page