Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear with no evidence of consolidation , effusion , or pneumothorax . The cardiomediastinal silhouette is normal . Osseous structures are grossly normal .
    OUTPUT:
    
Normal chest radiograph . These findings were discussed by Dr . ___ with ___ via telephone at 3 :05 p .m . on ___ .