Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The left PICC line has been repositioned and now terminates in the mid SVC . Multifocal opacities bilaterally are unchanged . No new consolidations . Pulmonary vasculature is normal . The cardiomediastinal silhouette is stable . Persistent small left pleural effusion . No pneumothorax .
    OUTPUT:
    
1 . Appropriately positioned left PICC line . 2 . Stable bilateral opacities representing multifocal pneumonia or aspiration . 3 . Stable small left pleural effusion .