Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are low lung volumes , which accentuate the bronchovascular markings . The mediastinum appears slightly more prominent compared to the prior study but similar in configuration , likely due to significantly lower lung volumes as compared to the prior study . There is basilar atelectasis without definite focal consolidation . No pulmonary edema is seen . No pleural effusion or pneumothorax .
    OUTPUT:
    
Low lung volumes accentuate the bronchovascular markings . Given this , there is basilar atelectasis without definite focal consolidation . No pulmonary edema is seen .