Long-term Outcome of Pulmonary Vein Isolation Versus Amiodarone Therapy in Patients with Coexistent Persistent AF and Congestive Heart Failure oleh Michela Faggioni, Domenico G Della Rocca, Sanghamitra Mohanty, Chintan Trivedi, Ugur Canpolat, Carola Gianni, Amin Al-Ahmad, Rodney Horton, Gerald Joseph Gallinghouse, John David Burkhardt, Andrea Natale