[Profuse hemorrhages of the upper digestive tract].
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008800:Mexico; D008875:Middle Aged
Hemorragias profusas del tracto digestivo superior.