Research Article
Changes in Cardiac Varices and Their Clinical Significance after Eradication of Esophageal Varices by Band Ligation
Figure 1
Flow chart of patients who had been treated using endoscopic band ligation. EBL: endoscopic band ligation; EVs: esophageal varices; GOVs: gastroesophageal varices; HCC: hepatocellular carcinoma.