Polypoid adenoma of the third portion of the duodenum with massiv hemorrhage.
D000236:Adenoma; D004379:Duodenal Neoplasms; D004386:Duodenum; D006471:Gastrointestinal Hemorrhage; D006470:Hemorrhage; D006801:Humans; D009369:Neoplasms; D011127:Polyps / Q000150:complications*; D011871:Radiology
DUODENUM/neoplasms; HEMORRHAGE, GASTROINTESTINAL/radiology; POLYPI/complications