Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is an opacity in the left lower lobe which is suggestive of a pneumonia . There is also a faint opacity in the right lower lobe which may correspond to pneumonia . No other focal opacities are seen . The heart size is normal . The hilar and mediastinal contours are unremarkable . The visualized osseous structures are unremarkable . There is no evidence of pneumothorax or pleural effusions .
    OUTPUT:
    
Left lower lobe pneumonia . Probable right lower lobe pneumonia . These findings were discussed with Dr . ___ at 12 :22 pm by Dr . ___ by telephone .