Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are obtained demonstrating clear , well - expanded lungs without focal consolidation , effusion , or signs of congestive heart failure . Cardiomediastinal silhouette is normal . No pneumothorax is seen . Bony structures are intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
No acute intrathoracic process .