Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest were reviewed . The cardiomediastinal and hilar contours are normal . There is no pleural effusion or pneumothorax . The lungs are well expanded and clear . The right vasculature the normal limits . No displaced rib fractures are seen .
    OUTPUT:
    
No acute cardiopulmonary process . Specifically , no pneumothorax or displaced rib fractures .