Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable supine chest radiograph is obtained . Endotracheal tube terminates 2 .5 cm above the carina and should not be advanced any further . Nasogastric tube courses into the stomach and out of view . Diffuse predominantly perihilar bilateral hazy opacities accompanied by septal thickening are compatible with moderate pulmonary edema . Left retrocardiac opacity is likely atelectasis as it improves on the subsequent image . No pleural effusion or pneumothorax is seen . Heart size is normal .
    OUTPUT:
    
Satisfactory position of endotracheal tube with moderate pulmonary edema .