label: Operative ablation of supraventricular arrhythmogenic focus or pathway (eg, Wolff-Parkinson-White, atrioventricular node re-entry), tract(s) and/or focus (foci); with cardiopulmonary bypass
label_lc: operative ablation of supraventricular arrhythmogenic focus or pathway (eg, wolff-parkinson-white, atrioventricular node re-entry), tract(s) and/or focus (foci); with cardiopulmonary bypass