Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube terminates 3 .5 cm above the carina . Enteric tube courses below the diaphragm , out of the field of view . There are low lung volumes . Previously seen bibasilar opacities have decreased in the interval with possible minimal residua remaining at the left lung base , which could be due to atelectasis or aspiration . No large pleural effusion pneumothorax is seen . Cardiac and mediastinal silhouettes are stable .
    OUTPUT:
    
Endotracheal tube terminates 3 .5 cm above the carina . Enteric tube courses below the diaphragm , out of the field of view . Low lung volumes with interval decrease in bibasilar opacities with possible mild residual remaining on the left , which may be due to atelectasis and / or aspiration .