title: [Echographic evaluation of the state of myocardial contraction and hemodynamics in patients with heart defects].
mesh_terms: D000328:Adult; D000368:Aged; D002302:Cardiac Output; D004452:Echocardiography; D005260:Female; D006349:Heart Valve Diseases / Q000503:physiopathology* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction
vernacular_title: Sostoianie sokratitel'noĭ funktsii miokarda i gemodinamiki u bol'nykh s porokami serdtsa po dannym ékhokardiografii.