Intramural hematoma of the duodenum complicating peroral intestinal biopsy with a Crosby capsule.
D000293:Adolescent; D001706:Biopsy / Q000009:adverse effects*; D004378:Duodenal Diseases / Q000209:etiology*; D005260:Female; D006406:Hematoma / Q000209:etiology*; D006801:Humans; D007422:Intestines / Q000473:pathology