Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear . No focal consolidation , effusion or pneumothorax is seen . No signs of congestion or edema . The cardiomediastinal silhouette is normal . The bilateral hila are unremarkable . Imaged bony structures are intact . No free air below the right hemidiaphragm .
    OUTPUT:
    
No acute cardiopulmonary process .