title: Electrophysiologically guided antiarrhythmic therapy versus beta-blocker therapy in patients with ventricular tachyarrhythmias.
authors.forename: M S
authors.initials: MS
authors.lastname: Stanton
authors.forename: B I
authors.initials: BI
authors.lastname: Gersh
authors.forename: S C
authors.initials: SC
authors.lastname: Hammill
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000008:administration & dosage*; D004594:Electrophysiology; D006801:Humans; D008790:Metoprolol / Q000627:therapeutic use*; D012107:Research Design; D017180:Tachycardia, Ventricular / Q000188:drug therapy*
chemical_list: D000889:Anti-Arrhythmia Agents; D008790:Metoprolol