Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung volumes are low and there is bibasilar atelectasis . Otherwise , the lungs are clear without focal consolidation , pleural effusion or pneumothorax . Elevation of the left hemidiaphragm is unchanged . The mediastinal and cardial silhouette are unchanged .
    OUTPUT:
    
No focal consolidation concerning for infection .