Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung volumes are low exaggerating the cardiomediastinal contours , which are otherwise unremarkable . Mild bibasilar atelectasis is persistent . There is no pneumothorax . NG tube extends below the diaphragm with the tip terminating in the fundus of stomach , similar to the prior exam . There are no pleural effusions .
    OUTPUT:
    
Nasogastric tube extends below the diaphragm and terminates in the fundus of the stomach .