Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right internal jugular central venous line is unchanged . The heart remains stably enlarged . A left - sided pleural effusion is small and has decreased in size . Bibasilar atelectasis persists . There is also a small right - sided pleural effusion .
    OUTPUT:
    
Decreased size of left - sided pleural effusion . Stable right - sided pleural effusion and bibasilar atelectasis .