Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest . Bibasilar opacities again noted , potentially due to atelectasis . The lungs are otherwise clear without effusion or pneumothorax . The cardiomediastinal silhouette is unchanged . Surgical clips project over the left upper quadrant . No displaced fractures identified . Healing left lateral 10th rib fracture is identified .
    OUTPUT:
    
No definite acute cardiopulmonary process . If high clinical concern dedicated rib series can be performed .