Submucosal aneurysm of the jejunum.
D000328:Adult; D000783:Aneurysm / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D007410:Intestinal Diseases / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D007583:Jejunum / Q000098:blood supply* / Q000601:surgery; D008297:Male