Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are normal . There has been interval resolution of previously seen small pleural effusions and improved bibasilar atelectasis . No new consolidation , pleural effusion or pneumothorax is seen .
    OUTPUT:
    
Interval improvement of previously seen bilateral pleural effusions and atelectasis . No new cardiopulmonary pathology .