title: An uncommon ovarian tumor.
mesh_terms: D000368:Aged; D002276:Carcinoid Tumor / Q000473:pathology / Q000601:surgery / Q000648:ultrastructure*; D002369:Castration; D005260:Female; D006801:Humans; D007044:Hysterectomy; D008854:Microscopy, Electron; D010051:Ovarian Neoplasms / Q000473:pathology / Q000601:surgery / Q000648:ultrastructure*