[Emergency and delayed endoscopy in upper digestive hemorrhages].
D004724:Endoscopy; D004935:Esophageal Diseases / Q000175:diagnosis*; D004932:Esophageal and Gastric Varices / Q000175:diagnosis; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D013272:Stomach Diseases / Q000150:complications / Q000175:diagnosis*
Endoscopia de urgenţŭ şi întîrziată în hemoragiile digestive superioare.