New catheter techniques for analysis of the sequence of retrograde atrial activation in man.
D001145:Arrhythmias, Cardiac / Q000175:diagnosis* / Q000503:physiopathology; D001283:Atrioventricular Node / Q000503:physiopathology; D006328:Cardiac Catheterization / Q000379:methods*; D004562:Electrocardiography; D006801:Humans; D013610:Tachycardia / Q000503:physiopathology