Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without confluent consolidation . There is no pulmonary edema or pleural effusions . Cardiomediastinal and hilar contours are within normal limits . There is no pneumothorax . No definite rib fracture is identified . Vertebral body heights appear preserved on the lateral view .
    OUTPUT:
    
No acute cardiopulmonary process . No evidence of traumatic injury .