Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Dual - lead pacer is unchanged in position . The lungs are clear bilaterally . No effusion or pneumothorax is seen . Cardiomediastinal silhouette is stable . No bony abnormalities are seen . No free air below the right hemidiaphragm .
    OUTPUT:
    
No acute findings in the chest .