Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided Port - A - Cath tip terminates at the cavoatrial junction , unchanged . Lungs are clear without focal consolidation , effusion , or pneumothorax . Cardiomediastinal and hilar silhouettes are unchanged since the prior radiograph . Known epigastric surgical clips and partially imaged CBD stent are again noted .
    OUTPUT:
    
No focal consolidation concerning for pneumonia .