title: [Endotranstracheal gas contrasting of the mediastinum in the x-ray endoscopic study of the lungs and mediastinum].
mesh_terms: D001999:Bronchoscopy / Q000379:methods; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging*; D008481:Mediastinoscopy / Q000379:methods; D011012:Pneumomediastinum, Diagnostic / Q000379:methods*; D011677:Punctures / Q000379:methods; D011859:Radiography; D014132:Trachea
vernacular_title: Endotranstrakheal'noe kontrastirovanie sredosteniia gazom pri rentgenoéndoskopicheskom issledovanii legkikh i sredosteniia.