Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac silhouette is stably enlarged . There is bibasilar atelectasis . No new focal consolidation is identified . Right perihilar opacity is improved . Again noted is an endotracheal tube in stable position . The transesophageal tube has an unremarkable course , though the tip is not visualized on this film . A left subclavian catheter is in stable position . There is no pneumothorax or definite pleural effusion .
    OUTPUT:
    
No significant change since recent examination .