Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac silhouette is normal . A mass in the superior segment of the left lower lobe is not significantly changed from prior . No new focal consolidations . A calcified pleural plaque in the lateral aspect of the mid right lung is also stable . There are no pleural effusions or pneumothorax . Visualized osseous structures are grossly unremarkable .
    OUTPUT:
    
Stable left lower lobe mass . Correlate with subsequent CT chest .