title: Differentiation of acute nonspecific jejunitis from mechanical small bowel obstruction.
mesh_terms: D000006:Abdomen, Acute / Q000000981:diagnostic imaging; D000368:Aged; D003937:Diagnosis, Differential; D004106:Dilatation; D004487:Edema; D004751:Enteritis / Q000000981:diagnostic imaging* / Q000473:pathology / Q000628:therapy; D005260:Female; D006801:Humans; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging*; D007583:Jejunum / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011859:Radiography