Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been no significant interval change in the appearance of the lungs since ___ . Subtle nodular opacity projecting over the left lower chest was also seen on ___ , stable , most consistent with nipple shadow . Mild biapical pleural thickening is re - demonstrated . No new focal consolidation is seen . There is no pleural effusion or pneumothorax . Cardiac and mediastinal silhouettes are stable . Surgical clips are seen in the right upper quadrant .
    OUTPUT:
    
No significant interval change .