title: Endoscopic variceal ligation.
authors.forename: S
authors.initials: S
authors.lastname: Nijhawan
authors.forename: R R
authors.initials: RR
authors.lastname: Rai
authors.forename: S
authors.initials: S
authors.lastname: Nepalia
mesh_terms: D004867:Equipment Design; D004932:Esophageal and Gastric Varices / Q000628:therapy*; D020701:Esophagoscopes; D006801:Humans; D008026:Ligation / Q000295:instrumentation