| Affiliation: | 1. Cardiology Department, Santa Maria Della Misericordia Hospital, Rovigo, Italy;2. Arrhythmia and Electrophysiology Unit, Cardiology Department, Santa Maria Della Misericordia Hospital, Rovigo, Italy;3. Cardiology Clinic, Alexandroska University Hospital, Sofia, Bulgaria;4. Section of Internal and Cardiopulmonary Medicine, Department of Medical Science, University of Ferrara, Ferrara, Italy;5. Section of Adult Congenital and Adult Heart Disease, Cardiovascular Diagnosis and Endoluminal Interventions, Rovigo General Hospital, Italy |
