Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The tip of the endotracheal tube is approximately 3 cm from the carina . Right internal jugular central venous catheter terminates at the cavoatrial junction . The lungs are clear , cardiac and hilar contours are normal , and no pleural effusion or pneumothorax is seen .
    OUTPUT:
    
No interval change . Stable support devices .