Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are normal . Lungs are clear . Pulmonary vasculature is normal . No pleural effusion or pneumothorax is seen . There are no displaced fractures identified .
    OUTPUT:
    
No acute cardiopulmonary process . No displaced fractures identified . If there is continued concern for a rib fracture , consider a dedicated rib series .