Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right lower lobe consolidation demonstrates discrete air bronchograms . The left lung is clear . Lung volumes are normal . Cardiomediastinal and hilar contours are normal . The pleural surfaces are normal .
    OUTPUT:
    
Right lower lobe pneumonia . If there were a prior left lower lobe pneumonia , it has resolved however please correlate with appropriate history and outside imaging .