Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right internal jugular central venous catheter terminates in the mid-to - low SVC . The lungs are normally expanded and clear . The heart is not enlarged . The mediastinal and hilar contours are normal . There is no appreciable pleural effusion or pneumothorax .
    OUTPUT:
    
Right internal jugular central venous catheter terminates in the mid-to - low SVC .