Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are normally expanded . Faint opacity in the right lower lung is unchanged . The heart is mildly enlarged . There is no pleural effusion or pneumothorax . The mediastinal and hilar contours are normal . Peripherally calcified rounded focus projecting over the lower thoracic spine on the lateral radiograph likely correlates with large osteophytes seen on CT of the chest ___ . There is partially visualized cervical fusion hardware .
    OUTPUT:
    
No acute cardiopulmonary abnormality .