Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation . There is no pleural effusion or pneumothorax . Extensive anterior bridging osteophytes in the thoracic spine may represent DISH . There is preservation of the disc spaces . The previously seen interstitial lung changes are better seen on CT from six days ago .
    OUTPUT:
    
No evidence of acute cardiopulmonary process . Interstitial lung changes are better seen on CT from ___ . Extensive anterior bridging osteophytes in the thoracic spine with preservation of the disc spaces may represent DISH .