Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild bibasilar atelectasis is seen . No definite focal consolidation . No pleural effusion or pneumothorax is seen . Mediastinal contours are unremarkable . Cardiac silhouette is top - normal to mildly enlarged .
    OUTPUT:
    
No focal consolidation to suggest pneumonia . Mild basilar atelectasis .