Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are well expanded and clear . There is no consolidation to suggest pneumonia . There is no pleural effusion or pneumothorax . Hilar and cardiomediastinal contours are normal . No pulmonary vascular congestion or edema . Surgical clips are seen within the left breast , unchanged . Mild degenerative changes in the thoracic spine .
    OUTPUT:
    
No evidence of pneumonia . Discussed with Dr . ___ at 12 :15 p .m . on ___ by Dr . ___ .