Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are mildly hyperinflated , as evidenced by flattening of the diaphragms on the lateral view . The lungs are clear . There is no pleural effusion , pneumothorax or focal airspace consolidation . The heart is top normal in size . There is no pulmonary edema . The mediastinal and hilar contours are unremarkable . There is no displaced rib fracture seen .
    OUTPUT:
    
No displaced rib fracture . A dedicated rib series can be obtained for further assessment if there is continued clinical concern .