Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is bibasilar atelectasis / scarring . No definite focal consolidation is seen . The lungs remain hyperinflated . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are stable .
    OUTPUT:
    
Bibasilar atelectasis / scarring without focal consolidation .