Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is increased opacification in the left lower lung without associated pleural effusion or lymphadenopathy . The right lung is clear . There is no pneumothorax . Cardiomediastinal and hilar silhouettes are normal .
    OUTPUT:
    
Left lower lung opacification , which in the correct clinical setting is consistent with pneumonia . Stat read was called to Dr . ___ at 14 :50 by Dr . ___ ___ telephone , ___ minutes after time of discovery .