Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube ends 3 .8 cm from the carina in appropriate position . The enteric tube ends off the inferior portion of the image . Moderate cardiomegaly is stable . Bibasilar opacities may represent aspiration or pneumonia . No pneumothorax . No pleural effusion .
    OUTPUT:
    
Bibasilar opacities are again seen and may represent aspiration or pneumonia . ET tube in appropriate position .