Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube terminates 4 .5 cm above the carina . The enteric tube extends into the stomach with tip out of view . Lung volumes are low . Small bilateral pleural effusions may be present . The heart appears mildly enlarged which may be secondary to low lung volumes . Bibasilar atelectasis is noted . No evidence of pneumothorax .
    OUTPUT:
    
1 . Endotracheal tube terminates 4 .5 cm above the carina . No evidence of pneumothorax . 2 . Heart appears mildly enlarged which may be secondary to low lung volumes . 3 . Small bilateral pleural effusions may be present .