Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are normal . The pulmonary vasculature is normal . No focal consolidation , pleural effusion or pneumothorax is detected . Diffuse atherosclerotic calcifications of the aorta are noted . Clips in the upper abdomen are likely due to prior cholecystectomy . No acute osseous abnormalities are demonstrated .
    OUTPUT:
    
No acute cardiopulmonary abnormality .