title: Role of endoscopic ultrasonography in the treatment of esophageal varices.
authors.forename: G C
authors.initials: GC
authors.lastname: Caletti
authors.forename: E
authors.initials: E
authors.lastname: Brocchi
authors.forename: L
authors.initials: L
authors.lastname: Barbara
mesh_terms: D004932:Esophageal and Gastric Varices / Q000000981:diagnostic imaging* / Q000628:therapy*; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging* / Q000628:therapy*; D006801:Humans; D015911:Sclerotherapy; D014463:Ultrasonography / Q000706:statistics & numerical data