title: [Usefulness of endoscopy in portal hypertension].
mesh_terms: D004932:Esophageal and Gastric Varices / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D004945:Esophagoscopy; D005500:Follow-Up Studies; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis*; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications*
vernacular_title: Utilità dell'endoscopia nell'ipertensione portale.