Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest were provided . The lungs are hyperinflated with chronic deformity of the left upper hemithorax and rib cage . There are opacities in the lower lungs which raise concern for pneumonia . Underlying scarring is better assessed on the prior CT . The heart size is difficult to assess , though appears grossly stable . The mediastinal contour also is grossly unchanged . Small right pleural effusion is present .
    OUTPUT:
    
Findings concerning for pneumonia within the lower lungs .