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 . No focal consolidation , pleural effusion , or pneumothorax . Any consolidation at the right base has cleared . Calcified mitral annulus is similar to prior . Pleural thickening and blunting at the right base are similar to prior .
    OUTPUT:
    
Any consolidation at the right base has cleared . No acute cardiopulmonary abnormality .