Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . The heart is of normal size with normal cardiomediastinal contours . The pulmonary vasculature is unremarkable . The lungs are slightly hyperinflated with chronic - appearing bibasilar interstitial lung markings . There is no focal consolidation , pneumothorax , or pleural effusion . The osseous structures are unremarkable . No radiopaque foreign body is present .
    OUTPUT:
    
Slightly hyperinflated lungs with chronic - appearing bibasilar interstitial lung markings .