Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are obtained . There is persistent bibasilar atelectasis . No new focal consolidation , large pleural effusion , or evidence of pneumothorax is seen . The cardiac and mediastinal silhouettes are stable .
    OUTPUT:
    
No other significant interval change aside from possible decrease in small left pleural effusion noted on the prior study .