title: [Phase analysis of the systole and separate qualitative evaluation of the bioelectric activity of the left and right atria in rheumatic lesions of the heart].
mesh_terms: D006332:Cardiomegaly / Q000503:physiopathology; D006325:Heart Atria / Q000503:physiopathology*; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000503:physiopathology; D008946:Mitral Valve Stenosis / Q000503:physiopathology; D009205:Myocarditis / Q000503:physiopathology; D010701:Phonocardiography; D012214:Rheumatic Heart Disease / Q000503:physiopathology*; D014672:Vectorcardiography
vernacular_title: Fazovyĭ analiz sistoly i kolichestvennaia otsenka bioélektricheskoĭ aktivnosti razdel'no levogo i pravogo predserdiĭ pri revmaticheskikh porazheniiahk serdtsa.