Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube ends 2 .9 cm above the carina . NG tube is below the diaphragm . Bibasilar opacity has slightly increased on the right side . Pleural effusions are small if any . There is no pneumothorax . Left subclavian line ends in the upper SVC .
    OUTPUT:
    
1 . Tubes and lines are in adequate position . 2 . Bilateral lower lung opacities have slightly increased on the right side .