Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well expanded bilaterally with no areas of focal consolidation , pleural effusion , or pneumothorax . The cardiomediastinal silhouette is within normal limits . The hila are normal in appearance with no evidence of adenopathy . Pleural surfaces are unremarkable .
    OUTPUT:
    
Normal chest radiograph with no evidence of infection , malignancy , or adenopathy . No evidence of interstitial lung disease is appreciated .