Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . The mediastinal and hilar contours are within normal limits . Pulmonary vasculature is normal . Minimal scarring is noted in the lung apices . Lungs are otherwise clear . No pleural effusion , focal consolidation or pneumothorax is present . There are no acute osseous abnormalities .
    OUTPUT:
    
No acute cardiopulmonary abnormality .