title: [Modified Valsalva-Bürger test for evaluation of pulmonary blood flow].
mesh_terms: D003327:Coronary Disease / Q000503:physiopathology; D006334:Heart Function Tests; D006801:Humans; D010992:Plethysmography, Impedance; D011652:Pulmonary Circulation
vernacular_title: Primenenie modifitsirovannoĭ proby Val'sal'vy-Biurgera dlia otsenki legochnogo krovotoka.