Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . The lungs are clear of confluent consolidation , effusion , or pulmonary vascular congestion . Calcified mediastinal and hilar lymph nodes are again seen . Cardiac silhouette is stable in configuration . Median sternotomy wires are again noted . No acute osseous abnormalities are identified . Chronic deformity of the proximal right humerus suggests prior fracture .
    OUTPUT:
    
No acute cardiopulmonary process .