Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are unchanged . There is no pleural effusion , pneumothorax or focal airspace consolidation . The lungs are somewhat hyperinflated but unchanged . Minimal bibasilar atelectasis is appreciated . The hilar and mediastinal contours are normal . There is no pleural effusion or pneumothorax . The pulmonary vascularity is normal .
    OUTPUT:
    
No acute cardiopulmonary process .