Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube is seen ending 4 .6 cm above the carina . A nasogastric tube is seen with both the side port and the tip in the stomach . Otherwise , the lungs are well expanded and clear . Cardiomediastinal and hilar contours are unremarkable . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Endotracheal tube 4 .6 cm above the carina and nasogastric tube in appropriate position . Otherwise normal chest radiographic examination .