Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . Mediastinal hilar contours are within normal limits . Pulmonary vascularity is not engorged . The lungs are clear . No pleural effusion or pneumothorax . Again noted is eventration of the right hemidiaphragm . Stable hilar contours .
    OUTPUT:
    
No acute cardiopulmonary process .