Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No pleural effusion or pneumothorax is seen . The cardiac silhouette is top - normal . Mediastinal contours are unremarkable . No definite focal consolidation is seen . A couple opacities on the lateral view in a relatively linear configuration may be due to atelectasis or vascular structures .
    OUTPUT:
    
No definite focal consolidation .