Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . The lungs are clear of consolidation , vascular congestion , or effusion . Cardiomediastinal silhouette is unchanged . Calcified right hilar and mediastinal nodes are again noted . Vascular calcifications in the aorta and . No acute osseous abnormality detected , median sternotomy wires again noted .
    OUTPUT:
    
No acute cardiopulmonary process .