Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The NG tube tip is at the diaphragmatic hiatus . The lungs are well expanded and clear . No effusion , consolidation , or pneumothorax is present . The cardiac and mediastinal contours are normal . Minimal aortic arch calcifications are present .
    OUTPUT:
    
NG tube tip located at the diaphragmatic hiatus . The tube should be advanced approximately 12 cm to bring the end and sideholes into the stomach .