Intramural hematomas of the duodenum and small bowel.
D000328:Adult; D004378:Duodenal Diseases / Q000175:diagnosis*; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis; D006406:Hematoma / Q000175:diagnosis*; D006801:Humans; D007579:Jejunal Diseases / Q000175:diagnosis*; D008297:Male