title: Editorial on the article entitled "Surgical ablation of atrial fibrillation during mitral-valve surgery".
authors.affiliation: Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea.
authors.forename: Joon Bum
authors.initials: JB
authors.lastname: Kim
authors.affiliation: Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea.
authors.forename: Jae Won
authors.initials: JW
authors.lastname: Lee