[Problem of transmission of the electric signal of the cardiac pacemaker].
D004562:Electrocardiography; D004594:Electrophysiology; D004630:Emergencies; D006321:Heart / Q000502:physiology; D006801:Humans; D009200:Myocardial Contraction; D010138:Pacemaker, Artificial
Problem transmisije signala elektricnog stimulatora srca.