Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are unremarkable . A metallic BB overlies the left chest wall near the 2 left - sided rib fractures , which are better evaluated on the dedicated rib series from ___ at 13 :05 .
    OUTPUT:
    
No acute cardiopulmonary process . Rib fractures , better evaluated on the rib series .