Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The ET tube is approximately 4 .3 cm above the carina . The enteric tube terminates in the stomach , unchanged . The left subclavian central venous catheter terminates in left brachiocephalic vein , unchanged . The lung volume is small . No consolidation . No pleural effusions or pneumothorax . The heart size and azygous vein are slightly enlarged
    OUTPUT:
    
ET tube is 4 .3 cm above the carina . Otherwise stable chest radiograph .