Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . The mediastinal and hilar contours are normal . The pulmonary vasculature is normal . Lungs are clear . No pleural effusion or pneumothorax is seen . There are no acute osseous abnormalities . Marker indicating the site of patient 's tenderness is noted at the level of the left ninth rib laterally . No acute osseous abnormalities are seen in the vicinity of this marker .
    OUTPUT:
    
No acute cardiopulmonary abnormality . No displaced fracture identified .