Affiliation: | 2. Centro de Arritmias Cardíacas de la Ciudad Autónoma de Buenos Aires, División Cardiología, Hospital General de Agudos J.M. Ramos Mejía, Buenos Aires, Argentina;3. Cardiology Discipline, ABC Medical Faculty, ABC Foundation, Santo André, São Paulo, Brazil;4. Heart Rhythm Service, Kingston General Hospital, Queen’s University, Kingston, Ontario, Canada;2. Crescent Cardiology, Frisco, Texas;3. Tufts Medical Center, Boston, Massachusetts |