Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are fully expanded and clear without consolidations or effusions . Heart size is normal . Cardiomediastinal and hilar silhouettes are normal . Pleural surfaces are normal . An ET tube terminates 3 cm above the carina . The side port of an enteric tube projects over the expected location of the gastric body .
    OUTPUT:
    
No acute cardiopulmonary abnormalities . ET tube appropriately positioned .