Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are within normal limits . The aorta is minimally unfolded . The lungs are clear without focal consolidation , pleural effusion or pneumothorax . There is no subdiaphragmatic free air seen this AP view .
    OUTPUT:
    
No acute cardiopulmonary process . No intraperitoneal free air identified .