Q32 - Congenital malformations of trachea and bronchus Q32 - Congenital malformations of trachea and bronchus
Q32.0 - Congenital tracheomalacia Q32.1 - Other congenital malformations of trachea Q32.2 - Congenital bronchomalacia Q32.3 - Congenital stenosis of bronchus Q32.4 - Other congenital malformations of bronchus