title: [Expiratory stenosis of the trachea and main bronchi in chronic nonspecific lung diseases].
mesh_terms: D001982:Bronchial Diseases / Q000175:diagnosis / Q000209:etiology*; D002908:Chronic Disease; D006801:Humans; D008171:Lung Diseases / Q000150:complications*; D008875:Middle Aged; D014135:Tracheal Stenosis / Q000175:diagnosis / Q000209:etiology*
vernacular_title: Ekspiratornyĭ stenoz trakhei i glavnykh bronkhov u bol'nykh khronicheskimi nespetsificheskimi zabolevaniiami legkikh.