Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is normal in size . The mediastinal and hilar contours appear within normal limits . Widespread bilateral calcified pleural plaques suggest prior asbestos exposure . There is no radiographic evidence suggestive of interstitial lung disease . The lungs appear clear . There is no pleural effusion or pneumothorax . The chest is hyperinflated .
    OUTPUT:
    
Calcified pleural plaques . Hyperinflation . No evidence of acute cardiopulmonary disease .