Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Previously noted right upper extremity PICC line is re - demonstrated with tip in the mid SVC . There is no focal consolidation , effusion , or pneumothorax . The cardiomediastinal silhouette is normal . Imaged osseous structures are intact . No free air below the right hemidiaphragm is seen . Gas distended loops of bowel are seen , further characterized on concurrently obtained abdominal radiograph .
    OUTPUT:
    
No acute intrathoracic process . PICC line positioned appropriately .