title: Reply: Persistent Atrial Fibrillation: Time to Stop Comparing Apples With Oranges: Atrial Fibrillation: Beyond the Pulmonary Veins.
authors.forename: Julia
authors.initials: J
authors.lastname: Vogler
authors.forename: Stephan
authors.initials: S
authors.lastname: Willems
authors.forename: Daniel
authors.initials: D
authors.lastname: Steven
mesh_terms: D001281:Atrial Fibrillation / Q000601:surgery*; D017115:Catheter Ablation; D006801:Humans; D011667:Pulmonary Veins / Q000601:surgery*; D016896:Treatment Outcome