Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral chest radiograph demonstrate clear lungs bilaterally , well inflated symmetrically . Cardiomediastinal and hilar contours are within normal limits . There is no pneumothorax or pleural effusion . There is no air under the right hemidiaphragm . Pulmonary vasculature is within normal limits . There is no displaced fracture identified .
    OUTPUT:
    
No displaced rib fracture identified . If clinical concern for rib fracture persists , dedicated rib films can be obtained with radiopaque marker at the site of clinical concern .