Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild bibasilar opacities appear slightly increased compared to ___ . Small bilateral pleural effusions are also probably increased . Cardiomediastinal silhouette is normal size and unchanged . ET tube terminates 6 .9 cm above the carina . Right subclavian line and NG tube are in unchanged position .
    OUTPUT:
    
Mild bibasilar opacities appear slightly increased compared to ___