Optimization of timing of endoscopic variceal ligation of esophageal varices.
Chen
Mei-Jyh
MJ
Lin
Yang-Chao
YC
Wu
Ming-Shiang
MS
D004724:Endoscopy; D004932:Esophageal and Gastric Varices / Q000150:complications / Q000628:therapy*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D008026:Ligation; D013997:Time Factors