Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Linear opacities overlying the right lower lobe likely represents subsegmental atelectasis . There is no focal consolidation , effusion , or pneumothorax . The cardiomediastinal silhouette is normal .
    OUTPUT:
    
1 . Mild bibasilar atelectasis . 2 . No focal consolidation .