Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A nasogastric tube courses below the diaphragm , into the stomach , with side hole well below the gastroesophageal junction . Multiple air - filled loops of distended bowel are present in the mid abdomen , better characterized on recently obtained CT . No pneumatosis or subdiaphragmatic free air is identified . The lungs are well - expanded and clear . The cardiomediastinal silhouette is unremarkable .
    OUTPUT:
    
NG tube in appropriate position . Clear lungs . No subdiaphragmatic free air .