Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Again seen is the left lower lobe consolidation demonstrated on both PA and lateral views , consistent with pneumonia , overall unchanged compared to the exam from the day before . The remainder of the lungs are clear . The heart size is normal . The mediastinum is unchanged . There are no pleural effusions or pneumothoraces . The visualized osseous structures are unremarkable .
    OUTPUT:
    
Left lower lobe pneumonia .