title: [Importance of rheography of the liver for detection of early symptoms of right-ventricular insufficiency in patients with chronic lung diseases].
mesh_terms: D006321:Heart / Q000503:physiopathology; D006801:Humans; D008099:Liver / Q000098:blood supply; D008102:Liver Circulation; D008171:Lung Diseases / Q000150:complications / Q000503:physiopathology*; D010992:Plethysmography, Impedance; D011660:Pulmonary Heart Disease / Q000175:diagnosis* / Q000209:etiology
vernacular_title: Znachenie reograffi pecheni dlia vyiavleniia rannykh priznakov pravozheludochkovoĭ nedostatochnosti u bol'nykh s khronicheskimi zabolevaniiami legkikh