[Pulmonary artery sling causing tracheal obstruction].
D006801:Humans; D007223:Infant; D008722:Methods; D011651:Pulmonary Artery / Q000002:abnormalities* / Q000601:surgery; D014135:Tracheal Stenosis / Q000209:etiology*
Cévní smycka plicnice působící obstrukci trachey.