Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lungs are free of focal consolidation , pleural effusion or pneumothorax . Cardiomediastinal contours are normal . No acute osseous abnormalities are identified . Degenerative changes are noted throughout the thoracic spine , including anterior osteophytes .
    OUTPUT:
    
No acute cardiopulmonary process .