1. Department of Cardiology III – Adult Congenital and Valvular Heart Disease, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149 Muenster, Germany
2. Cardiology Department, Bichat Hospital, APHP, Université de Paris, 46 Rue Henri Huchard, 75018 Paris, France
3. Cardiology, University of Washington Medical Center, 1959 NE Pacific St, Seattle, WA 98195, USA