Prospective randomized trial: Endoscopic follow up 3 vs 6months after esophageal variceal eradication by band ligation in cirrhosis

Author(s): Wilma Debernardi Venon, Chiara Elia, Davide Stradella, Mauro Bruno, Maurizio Fadda, Claudio DeAngelis, Mario Rizzetto, Giorgio Saracco, Alfredo Marzano