Duplication of the small bowel simulating regional enteritis.
D002648:Child; D003424:Crohn Disease / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D007410:Intestinal Diseases / Q000000981:diagnostic imaging*; D007421:Intestine, Small / Q000002:abnormalities*; D008297:Male; D011859:Radiography