Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well expanded and clear . The heart size is top - normal . The hilar and mediastinal contours are normal . There is no pleural abnormality . Wedge deformity of the mid thoracic vertebra is chronic .
    OUTPUT:
    
No pneumonia . Nodules seen on prior CT is below the resolution of radiograph .