[Electrocardiographic signs of the normal operation and disturbances of the cardiac stimulation system].
D001145:Arrhythmias, Cardiac / Q000503:physiopathology*; D004562:Electrocardiography; D006329:Heart Conduction System / Q000502:physiology*; D006801:Humans; D010138:Pacemaker, Artificial; D016276:Ventricular Function
Elektrokardiograficheskie priznaki normal'noĭ raboty i narusheniĭ sistemy kardiostimuliatsii.