Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube terminates approximately 3 cm from the carina . There has been interval placement of an enteric tube although the tip courses out of the field of view of this exam . A catheter is again seen projecting over the mediastinum , presumably a VP shunt . Bibasilar atelectasis is unchanged since the prior study , as is a small left pleural effusion . The right costophrenic angle was not included on this exam . Visualized upper abdomen is unremarkable . Metallic objects projecting over the right shoulder , presumably shrapnel , are unchanged .
    OUTPUT:
    
1 . Appropriate position of the ET tube which terminates 3 cm above the carina . 2 . Unchanged bibasilar atelectasis with a small left pleural effusion . A component of aspiration is also possible .