Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube terminates 3 .7 cm above the carina . An enteric tube terminates just distal to the GE junction and should be advanced 5 - 6 cm for ideal positioning . A right internal jugular catheter is in unchanged position and terminates in the distal SVC . The lung volumes are markedly low . Bibasilar opacities , left greater than right likely reflect atelectasis . No pneumothorax or pleural effusion .
    OUTPUT:
    
Enteric tube terminates just distal to the GE junction and should be advanced 5 - 6 cm for ideal positioning . No significant change from earlier this morning .