title: [Diagnosis of pathology of the atrium by the bloodless instrumental method].
mesh_terms: D006332:Cardiomegaly / Q000175:diagnosis; D004562:Electrocardiography; D004571:Electrokymography; D006321:Heart / Q000503:physiopathology; D006325:Heart Atria / Q000503:physiopathology*; D006330:Heart Defects, Congenital / Q000175:diagnosis; D006331:Heart Diseases / Q000175:diagnosis*; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000175:diagnosis; D008946:Mitral Valve Stenosis / Q000175:diagnosis; D014672:Vectorcardiography
vernacular_title: Diagnostika patologii predserdiĭ s pomoshch'iu beskrovnykh instrumental'nykh metodov issledovaniia.