Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right - sided central venous catheter terminates in the upper to mid SVC . The cardiomediastinal and hilar contours are normal . The lungs are well expanded and clear . There is no focal consolidation , pleural effusion or pneumothorax .
    OUTPUT:
    
Right - sided central venous catheter terminates in the upper to mid SVC . No pneumothorax .