title: [Diagnosis of etiologic causes and of the origin of hemorrhages due to organic causes of the digestive tube (small intestine, colon and rectum)].
mesh_terms: D003108:Colonic Diseases / Q000150:complications*; D004241:Diverticulum, Colon / Q000150:complications; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007410:Intestinal Diseases / Q000150:complications*; D007414:Intestinal Neoplasms / Q000150:complications; D007417:Intestinal Polyps / Q000150:complications; D007421:Intestine, Small; D007443:Intussusception / Q000150:complications; D009362:Neoplasm Metastasis; D012002:Rectal Diseases / Q000150:complications*
vernacular_title: Diagnosti della causa etiologica e della provenienza delle emorragie da cause organiche del tubo digerente (intestino tenue, colon e retto)