Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The inspiratory lung volumes are appropriate . Streaky opacities in the right lung base are compatible with atelectasis . The lungs are otherwise clear without evidence of focal consolidation concerning for pneumonia . There is no overt pulmonary edema . The pulmonary vasculature is not congested . The cardiac silhouette is normal in size . The mediastinal and hilar contours are within normal limits and unchanged . No pneumothorax is seen . Multilevel degenerative changes are again noted in the thoracolumbar spine . Lumbar spinal hardware is incompletely evaluated . There are healing fractures of the left posterolateral eighth and ninth ribs , which are new from the prior study . A left - sided pacemaker with two leads terminating in the right ventricle and right atrium is not significantly changed .
    OUTPUT:
    
1 . No focal consolidation concerning for pneumonia . 2 . Healing left posterolateral eighth and ninth rib fractures , new from ___ .