Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable supine AP view of the chest provided . The endotracheal tube is seen with its tip residing approximately 5 .5 cm above the carina . The NG tube courses into the left upper quadrant . The lungs are hyperinflated , though clear . The cardiomediastinal silhouette is normal . No bony abnormalities are seen . There is excreted contrast noted within the bilateral renal collecting systems noted in the upper abdomen .
    OUTPUT:
    
Appropriately positioned endotracheal and nasogastric tubes .