74.    Hayashi, T.; Santangeli, P.; Pathak, R.K.; Muser, D.; Liang, J.J.; Castro, S.A.; Garcia, F.C.; Hutchinson, M.D.; Supple, G.E.; Frankel, D.S.; et al. Outcomes of Catheter Ablation of Idiopathic Outflow Tract Ventricular Arrhythmias With an R Wave Pattern Break in Lead V2: A Distinct Clinical Entity. J. Cardiovasc. Electrophysiol. 201728, 504–514, doi:10.1111/jce.13183.