title: [Age-related characteristics of the bioelectrical activity of the myocardium].
mesh_terms: D000328:Adult; D000367:Age Factors; D004594:Electrophysiology; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D014672:Vectorcardiography; D016276:Ventricular Function
vernacular_title: O vozrastnykh osobennostiakh bioélektricheskoĭ aktivnosti miokarda