[Prognostic significance of early ventricular extrasystoles].
D000328:Adult; D005117:Cardiac Complexes, Premature / Q000175:diagnosis*; D003645:Death, Sudden / Q000209:etiology; D004562:Electrocardiography; D006801:Humans; D008297:Male; D011379:Prognosis
O prognosticheskom znachenii rannikh zheludochkovykh ékstrasistol.