label: Comprehensive electrophysiologic evaluation with insertion and repositioning of multiple electrode catheters, with induction of arrhythmia, with right atrial pacing and recording, right ventricular pacing and recording, and His bundle recording
label_lc: comprehensive electrophysiologic evaluation with insertion and repositioning of multiple electrode catheters, with induction of arrhythmia, with right atrial pacing and recording, right ventricular pacing and recording, and his bundle recording