[Hemorrhages of esophageal and gastric varices].
D004932:Esophageal and Gastric Varices / Q000150:complications*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006470:Hemorrhage; D006801:Humans
ESOPHAGEAL VARICES/complications; HEMORRHAGE, GASTROINTESTINAL/etiology