Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is evidence of right apical scarring and possible calcified node at the right hilum . Opacity at the right cardiophrenic angle is felt most likely to be a fat pad as seen on the lateral view . Elsewhere , lungs are clear . The cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities .
    OUTPUT:
    
No acute cardiopulmonary process .