Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well expanded and clear . Cardiomediastinal and hilar contours are unremarkable . There is no evidence of pleural effusion or pneumothorax . A Port - A - Cath catheter is noted in the anterior wall of the right hemithorax with the tip of the catheter in the mid-to - low SVC .
    OUTPUT:
    
No acute cardiopulmonary process .