Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP upright chest radiograph obtained . There is consolidation within the left mid to lower lung concerning for pneumonia . Findings have progressed from the prior CT . There is no pneumothorax . The heart size is difficult to assess . Mediastinal contour is normal . Bony structures are intact .
    OUTPUT:
    
New consolidation in the left mid to lower lung concerning for pneumonia .