Repetitive tachycardia. A review of 40 cases with no demonstrable heart disease.
D000328:Adult; D003645:Death, Sudden; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006333:Heart Failure / Q000453:epidemiology; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D008875:Middle Aged; D013610:Tachycardia / Q000175:diagnosis*