Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung apices are not imaged on the PA view . Two new opacities overlying the spine on the lateral view conform with frontal view left perihilar and retrocardiac opacities , consistent with pneumonia . Cardiomediastinal and hilar silhouettes are normal . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Two new left lung opacities consistent with pneumonia .