title: Abdominal sonography for the diagnosis of bowel obstruction.
authors.forename: K I
authors.initials: KI
authors.lastname: Bland
mesh_terms: D003363:Cost Control; D006801:Humans; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging*; D019095:Point-of-Care Systems / Q000191:economics / Q000592:standards*; D011859:Radiography; D012680:Sensitivity and Specificity; D014463:Ultrasonography