Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared with the radiograph of ___ , the lungs are more clear , without focal consolidation , effusion , or pneumothorax . Lungs are slightly hyperexpanded . Left - sided pacemaker with lead projecting of the right ventricle is unchanged in position . Cardiomediastinal silhouette is normal .
    OUTPUT:
    
No focal consolidation concerning for pneumonia .