Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left pectoral pacer leads terminate in the right atrium and right ventricle , as expected . There is no consolidation , pleural effusion or pneumothorax . No pulmonary edema . Cardiomediastinal contours are within normal limits . There is no subdiaphragmatic free air . There is suggestion of at least two healed rib fractures on the right . No acute osseous abnormalities identified .
    OUTPUT:
    
No acute cardiopulmonary process identified .