Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube in situ approximately 16 mm above the carina . Nasogastric tube in situ coursing out of sight inferiorly . No pneumothorax . The cardiomediastinal shadow is normal . Mild bibasal atelectasis and probable small pleural effusions .
    OUTPUT:
    
Low position of the endotracheal tube . No new areas of airspace consolidation .