Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without consolidation , effusion , or pneumothorax . Right hilar calcifications , presumably calcified hilar lymph nodes , are noted in addition to suspected right lower lung calcified granulomas , unchanged since ___ . The cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities .
    OUTPUT:
    
No acute cardiopulmonary process .