Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . The lungs remain clear of consolidation or large effusion . Calcifications in the region of the hila are compatible with calcified hilar lymph nodes which are enlarged on the right , similar compared to prior . . The cardiomediastinal silhouette is unremarkable . Atherosclerotic calcifications seen at the aortic arch . No acute osseous abnormalities detected .
    OUTPUT:
    
No acute cardiopulmonary process .