title: [Echocardiographic characteristics of changes in cardiac chambers in pregnant women with combined mitral valve diseases with predominance of stenosis].
mesh_terms: D004452:Echocardiography; D005260:Female; D006325:Heart Atria / Q000503:physiopathology; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000503:physiopathology*; D008946:Mitral Valve Stenosis / Q000503:physiopathology*; D009200:Myocardial Contraction; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000503:physiopathology*
vernacular_title: Ekhokardiograficheskaia kharakteristika izmeneniia polosteĭ serdtsa u beremennykh s sochetannym mitral'nym porokom serdtsa s preobladaniem stenoza.