Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . The cardiac , hilar and mediastinal silhouettes are unremarkable . The 8 mm calcified nodule is stable and is likely a granuloma . Bridging osteophytes of the thoracic spine are again noted . Vertebral disc heights are preserved .
    OUTPUT:
    
1 . No signs of latent or active TB . 2 . Stable calcified nodule is likely a granuloma . 3 . Bridging osteophytes are noted along the thoracic spine .