Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well inflated and clear . Heart size and mediastinal contours are normal . There is no pleural effusion or pneumothorax . Osseous structures are intact . Dystrophic calcifications over the right breast likely correspond to fibroadenomas , last imaged on a mammogram from ___ .
    OUTPUT:
    
No acute cardiopulmonary abnormality .