Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiac , mediastinal and hilar contours are normal . Lungs are hyperinflated . No focal consolidation , pleural effusion or pneumothorax is present . No pulmonary vascular congestion is present . Remote right - sided rib fractures are identified .
    OUTPUT:
    
No acute cardiopulmonary abnormality .