Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear . There is no pneumothorax . The cardiac silhouette and mediastinal contours are within normal limits for technique . There are no concerning bone findings . ___ left PICC is been withdrawn . A right subclavian line is been inserted and terminates in the lower superior vena cava .
    OUTPUT:
    
Line placement as described