Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The feeding tube terminates in the distal stomach . Lung volumes are low , and there is persistent elevation of the right hemidiaphragm . There is no pneumothorax . Aeration at the left base has its has improved . Right midlung linear atelectasis is unchanged . Small nodular opacities in the right upper lobe correspond to calcified granulomas . The heart and mediastinum are within normal limits despite the projection .
    OUTPUT:
    
Resolving left lower lobe atelectasis or aspiration .