Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without a consolidation or edema . There is no pleural effusion or pneumothorax . There is a tiny unchanged rounded density in the right lower lung zone which measures 5 mm . This is likely a calcified granuloma . The cardiomediastinal silhouette is normal .
    OUTPUT:
    
No acute cardiopulmonary process .