Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest were obtained demonstrating clear well expanded lungs without focal consolidation , effusion , or pneumothorax . Cardiomediastinal silhouette appears normal aside from an unfolded thoracic aorta . Bony structures appear intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
No acute findings in the chest . If there is strong clinical concern for rib fracture , dedicated rib series is advised .