Fig. 3From: Neuroendocrine appendiceal tumor and endometriosis of the appendix: a case reporta and b Histopathological analysis of the rectum (arrow). c Histopathological analysis of the ovarian cystectomy (arrow). Both analyses confirmed extensive endometriosis involvement Hematoxylin and eosin (H&E) stain, original magnification 100 × and 400 ×)Back to article page