Abbreviations
AV: atrioventricular
AVNRT: atrioventricular nodal reentrant tachycardia
JT: junctional tachycardia
EPS: electrophysiological study
TCL: tachycardia cycle length
AH: atrial-His
HV: His-ventricular
VOD: ventricular overdrive pacing
AOD: atrial overdrive pacing
AES: atrial extrastimululs
PPI: post pacing interval
TCL: tachycardia cycle length