Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . There is increasing consolidation in the left mid and lower lung involving the lingula and left lower lobe . The right lung is clear . Heart and mediastinal contours appear stable . Bony structures intact .
    OUTPUT:
    
Worsening pneumonia in the left mid and lower lung involving the lingula and left lower lobe .