Systolic and diastolic pacemaker induced repetitive firing in the human heart. Analysis of 23 cases.
D001145:Arrhythmias, Cardiac / Q000209:etiology*; D005117:Cardiac Complexes, Premature / Q000209:etiology; D004562:Electrocardiography; D006327:Heart Block / Q000628:therapy; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D010138:Pacemaker, Artificial / Q000009:adverse effects*; D013610:Tachycardia / Q000209:etiology; D014693:Ventricular Fibrillation / Q000209:etiology