title: [Comparative value of the electro- and echocardiogram in the diagnosis of left ventricular hypertrophy in hypertension].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D006332:Cardiomegaly / Q000175:diagnosis* / Q000209:etiology; D004452:Echocardiography; D004562:Electrocardiography; D006801:Humans; D006973:Hypertension / Q000150:complications*; D008875:Middle Aged
vernacular_title: Sravnitel'naia tsennost' élektro- i ékhokardiogrammy v diagnostike gipertrofii levogo zheludochka pri gipertonicheskoĭ bolezni.