Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post median sternotomy and CABG , with sternotomy wires that appear intact and appropriately aligned . There is asymmetrically increased density at the right lung base , which is not visualized on the lateral view . Heart size is top normal . The mediastinal and hilar contours are normal . The pulmonary vasculature is normal . No pleural effusion or pneumothorax is seen . There are no acute osseous abnormalities .
    OUTPUT:
    
New asymmetric density at the right lung base , which is not localized on the lateral view . In the appropriate clinical setting this can represent a developing pneumonia .