Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Enteric tube seen to the level of proximal stomach , tip not included on the radiograph , new since prior exam . New intra-aortic balloon pump tip in the proximal descending aorta . Appliances otherwise in good position . No change in extensive bilateral pulmonary infiltrates . Increased heart size .
    OUTPUT:
    
New enteric tube , intra-aortic balloon pump . . Stable pulmonary infiltrates .