[Effective method of preoperative care of the tracheobronchial tree in patients with chronic lung suppuration].
D001980:Bronchi; D002404:Catheterization
Effektivnyĭ metod predoperatsionnoĭ sanatsii trakheobronkhial'nogo dereva u bol'nykh s khronicheskimi legochnymi nagnoeniiami.