Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest . Opacity adjacent to the right heart border overlies the lower thoracic spine on the lateral view . Small retrocardiac opacity may represent atelectasis . Heart size and cardiomediastinal contours are otherwise normal . No pleural effusion or pneumothorax .
    OUTPUT:
    
Right lower lobe consolidation consistent with pneumonia .