Relevance	Code	Description
	Q39	Congenital malformations of esophagus
	Q39.4	Esophageal web
	Q39.8	Other congenital malformations of esophagus
	Q39.9	Congenital malformation of esophagus, unspecified
	Q39.0	Atresia of esophagus without fistula
	Q39.6	Congenital diverticulum of esophagus
	Q39.1	Atresia of esophagus with tracheo-esophageal fistula
	Q39.5	Congenital dilatation of esophagus
	Q39.2	Congenital tracheo-esophageal fistula without atresia
	Q39.3	Congenital stenosis and stricture of esophagus