Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest . The lungs are clear without consolidation , effusion , or pneumothorax . Cardiomediastinal silhouette is within normal limits . There is no visualized displaced rib fracture on these non dedicated views .
    OUTPUT:
    
No acute cardiopulmonary process . If high clinical concern for rib fracture , a rib series can be performed with marking of the site of patient 's pain .