Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . ET and enteric tubes are no longer visualized . The lungs are hyperinflated but clear of consolidation , effusion , or pulmonary vascular congestion . Cardiomediastinal silhouette is stable . Median sternotomy wires again noted . No acute osseous abnormalities detected .
    OUTPUT:
    
No acute cardiopulmonary process .