Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest demonstrate stable hyperinflation and flattened hemidiaphragms . The lungs are clear . An infiltrative left apical mass is again seen , but better visualized on Chest CT from ___ . The cardiomediastinal and hilar contours are stable . There is no pneumothorax or pleural effusion . There are no rib fracture identified .
    OUTPUT:
    
No evidence of rib fracture . No interval change .