title: [Role of the atria in the mechanism of the development of cardiac insufficiency and its compensation].
mesh_terms: D001281:Atrial Fibrillation / Q000209:etiology; D006332:Cardiomegaly / Q000175:diagnosis; D003327:Coronary Disease / Q000150:complications; D003937:Diagnosis, Differential; D006321:Heart / Q000503:physiopathology*; D006325:Heart Atria / Q000503:physiopathology; D006333:Heart Failure / Q000175:diagnosis / Q000209:etiology* / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D008943:Mitral Valve / Q000503:physiopathology; D008944:Mitral Valve Insufficiency / Q000150:complications; D008946:Mitral Valve Stenosis / Q000150:complications; D012214:Rheumatic Heart Disease / Q000150:complications
vernacular_title: Rol' predserdiĭ v mekhanizme razvitiia serdechnoĭ nedostatochnosti i ee kompemsatsii.