Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are unchanged with the heart size within normal limits . Prominent right epicardial fat pad in the right cardiophrenic angle is unchanged . Pulmonary vasculature is normal . The lungs are clear without focal consolidation . No pleural effusion or pneumothorax is identified . No acute osseous abnormality is detected .
    OUTPUT:
    
No acute cardiopulmonary abnormality .