Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs demonstrate mildly hyperinflated lungs which are clear . No new consolidation or other findings concerning for infection . Symmetric biapical pleural thickening is noted . No pleural effusion or pneumothorax . Cardiomediastinal and hilar contours are unremarkable . There are degenerative changes of the thoracic spine .
    OUTPUT:
    
No findings to suggest infection .