title: When is ablation of AV nodal reentrant tachycardia high risk?
authors.forename: Steven M
authors.initials: SM
authors.lastname: Markowitz
mesh_terms: D017115:Catheter Ablation / Q000009:adverse effects*; D006329:Heart Conduction System / Q000502:physiology; D006801:Humans; D012307:Risk Factors; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000503:physiopathology / Q000628:therapy*