[Transtelephonic electrocardiography].
D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D002304:Cardiac Pacing, Artificial; D003645:Death, Sudden; D004562:Electrocardiography / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D013689:Telephone
Electrocardiografía transtelefónica.