Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable chest radiograph demonstrates interval removal of an enteric tube . There is interval improvement in the aeration of the right lung , particularly at the lung base , with mid lung zone airspace opacity relatively unchanged . The left lung is well aerated . Heart size , hilar and mediastinal contours are unchanged .
    OUTPUT:
    
Slight interval improvement in aeration of the right lung with interval removal of the enteric tube .