title: Redefining the golden ratio: a novel ECG tool for approaching outflow tract arrhythmias.
authors.affiliation: Division of Cardiology, Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
authors.forename: Mathew D
authors.initials: MD
authors.lastname: Hutchinson
mesh_terms: D004562:Electrocardiography; D005260:Female; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D008297:Male; D017180:Tachycardia, Ventricular / Q000175:diagnosis*; D016277:Ventricular Function, Left; D016278:Ventricular Function, Right; D018879:Ventricular Premature Complexes / Q000175:diagnosis* / Q000601:surgery*
keywords: catheter ablation; electrocardiogram; premature ventricular complexes; ventricular tachycardia