Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Bilateral pleural effusions have decreased since ___ and are now small . Bilateral lower lobe consolidations have improved and are likely atelectasis given that the initial pathologic process was pericarditis . Moderate enlargement of the cardiac silhouette is stable .
    OUTPUT:
    
Interval decrease in size of now small bilateral pleural effusions with improved bilateral lower lobe atelectasis .