Diverticular disease of the colon as a cause of severe hemorrhage in the aged.
D000368:Aged; D000369:Aged, 80 and over; D003106:Colon; D003108:Colonic Diseases; D004194:Disease; D004240:Diverticulum; D006471:Gastrointestinal Hemorrhage; D006801:Humans
COLON/diseases; HEMORRHAGE, GASTROINTESTINAL/in old age