Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided IJV CVP in situ with the tip in the mid SVC . Nasogastric tube in situ with the tip seen in the mid stomach . Cardiomediastinal shadow is unchanged . No new airspace opacification . No pneumothorax .
    OUTPUT:
    
Nasogastric tube in situ in the mid stomach .