Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . The mediastinal and hilar contours are normal . The pulmonary vasculature is normal . Lungs are clear . A calcified granuloma in the right middle lobe is again seen and unchanged in size . No pleural effusion or pneumothorax is seen . Note is made of cholecystectomy clips in the right upper quadrant .
    OUTPUT:
    
No acute cardiopulmonary abnormality .