title: [X-ray functional studies of pulmonary ventilation].
mesh_terms: D002933:Cineradiography / Q000379:methods; D004571:Electrokymography / Q000379:methods; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging*; D012119:Respiration; D014692:Ventilation-Perfusion Ratio
vernacular_title: Rentgenofunktsional'nye issledovaniia legochnoĭ ventiliatsii.