title: [Carcinoid tumor of the gastrointestinal tract. Study of a case of rare localization].
mesh_terms: D000368:Aged; D001706:Biopsy; D002272:Carcinoembryonic Antigen / Q000276:immunology; D002276:Carcinoid Tumor / Q000175:diagnosis* / Q000276:immunology / Q000473:pathology; D003937:Diagnosis, Differential; D004379:Duodenal Neoplasms / Q000175:diagnosis* / Q000276:immunology / Q000473:pathology; D004384:Duodenoscopy; D005260:Female; D006801:Humans; D007417:Intestinal Polyps / Q000175:diagnosis* / Q000473:pathology
chemical_list: D002272:Carcinoembryonic Antigen
vernacular_title: Tumore carcinoide del tratto gastrointestinale. Studio di un caso di rara localizzazione.