Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are well - expanded and clear . Cardiomediastinal and hilar contours are unremarkable . No pneumothorax , pleural effusion , or consolidation . No acute displaced rib fractures .
    OUTPUT:
    
No acute displaced rib fractures . If there is ongoing concern for rib fractures , recommend dedicated rib films or CT of the chest for further evaluation .