Massive esophageal hemorrhage in leukemia.
D000368:Aged; D004935:Esophageal Diseases / Q000175:diagnosis / Q000209:etiology*; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D015470:Leukemia, Myeloid, Acute / Q000150:complications*; D008297:Male