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 . The enteric tube courses beyond the diaphragm , terminating in the left upper quadrant , likely in the region of the stomach . The lungs are relatively well inflated with obscuration of the costophrenic angles bilaterally , likely a combination of pleural fluid and atelectasis . Heart size is within normal limits and the cardiomediastinal contour is normal . Exuberant costochondral calcifications are noted bilaterally .
    OUTPUT:
    
Satisfactory position of endotracheal and enteric tubes .