title: Cavernous hemangioma of the rectum and appendix: report of a case.
mesh_terms: D000328:Adult; D000792:Angiography; D001063:Appendiceal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D001466:Barium Sulfate; D006392:Hemangioma, Cavernous / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D006801:Humans; D008297:Male; D008638:Mesenteric Arteries / Q000000981:diagnostic imaging; D010690:Phlebography; D012004:Rectal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery
chemical_list: D001466:Barium Sulfate