Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well inflated and clear . There is no focal atelectasis , pleural effusion , or consolidation . No pneumothorax . Osseous structures are intact . No radiopaque foreign body is visualized .
    OUTPUT:
    
No acute cardiopulmonary process or focal atelectasis to suggest aspiration of a foreign body .