Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are stable . Previously noted nodular opacity projecting over the right lung base is not seen on the current study . Degenerative changes are seen along the spine .
    OUTPUT:
    
No acute cardiopulmonary process .