title: Endoscopic variceal ligation. A new era of variceal treatment is opened.
authors.forename: M
authors.initials: M
authors.lastname: Yamamoto
mesh_terms: D004932:Esophageal and Gastric Varices / Q000628:therapy*; D006471:Gastrointestinal Hemorrhage / Q000628:therapy*; D016558:Hemostasis, Endoscopic / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D015911:Sclerotherapy