Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There is blunting of the bilateral costophrenic angles with small pleural effusions again seen . The cardiac silhouette remains moderately enlarged . There is a single - lead left - sided pacemaker with lead unchanged in position . No new focal consolidation is seen . There is no overt pulmonary edema . Mediastinal contours are stable .
    OUTPUT:
    
Persistent mild opacity along the pleura , which may be due to small pleural effusions versus pleural thickening , stable .