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 . A stable area of peripheral scarring is noted in the right upper lobe . No pleural effusion or pneumothorax is seen . The cardiomediastinal silhouette appears normal . Bony structures appear intact . No free air below the right hemidiaphragm is seen .
    OUTPUT:
    
Stable area of scarring in the right upper lobe . Otherwise , unremarkable study .