Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A portable frontal chest radiograph demonstrates a left PICC with the tip in the mid to low SVC and a nasoenteric tube that likely enters the small bowel . The cardiomediastinal silhouette is normal and the lungs are clear . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Left PICC with the tip in the mid to low SVC .