Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Two radiographs demonstrate descent of an enteric tube through the thorax an uncomplicated course . Final images demonstrate the enteric tube its tip which projects over the left upper quadrant in the anticipated location of the gastric lumen . Lung volumes are low with associated atelectasis at the bases . There is no large pleural effusion . Opacity projecting over the right medial lung baselikely reflects bronchovascular crowding , less likely aspiration event . There is no large pleural effusion .
    OUTPUT:
    
Enteric tube projects in the anticipated location of the gastric lumen . Low lung volumes with subsequent atelectasis . Opacity projecting over the right medial lung base probably bronchovascular crowding although acute aspiration event is not entirely excluded .