title: [Comparative significance of electrocardiographic and vectorcardiographic studies for the diagnosis of left ventricular hypertrophy in hypertensive disease].
mesh_terms: D000293:Adolescent; D000328:Adult; D006332:Cardiomegaly / Q000175:diagnosis*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D006973:Hypertension / Q000150:complications*; D006977:Hypertension, Renal / Q000150:complications; D008297:Male; D008722:Methods; D008875:Middle Aged; D014672:Vectorcardiography
vernacular_title: Sravnitel'noe znachenie élektrokardiograficheskogo i vektorkardiograficheskogo issledovaniia dlia diagnostiki gipertrofii levogo zheludochka pri gipertonicheskoĭ bolezni.