Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP upright chest radiograph obtained . The endotracheal tube is seen with its tip residing just 11 mm above the carina . Retraction by at least 1 - 2 cm is advised . The NG tube courses into the left upper abdomen with its tip not within the imaged field . The heart is moderately enlarged . The lungs appear grossly clear . Bony structures appear intact .
    OUTPUT:
    
Low position of endotracheal tube positioned 11 mm above the carina . Recommend retraction by 1 - 2 cm for more optimal positioning . NG tube appears appropriately positioned . Finding flagged to ED dashboard .