title: Band ligation versus propanolol and isosorbide mononitrate for primary prophylaxis of variceal bleeding.
authors.affiliation: Division of Gastroenterology, University of Miami, School of Medicine/Mt. Sinai Medical Center, Miami, Florida, USA.
authors.forename: Daniel
authors.initials: D
authors.lastname: Sussman
authors.forename: Jamie S
authors.initials: JS
authors.lastname: Barkin