Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear . There is no effusion , pneumothorax , or consolidation . The cardiomediastinal silhouette is within normal limits , no pneumomediastinum . Nipple rings identified bilaterally . No other radiopaque foreign bodies . No acute osseous abnormalities .
    OUTPUT:
    
No acute cardiopulmonary process .