| Affiliation: | ? Aarhus University Hospital, Skejby, Aarhus, Denmark;† Department of Cardiology, Munster, Germany;‡ Department of Cardiovascular Medicine, University of Oxford, Oxford, United Kingdom;§ Zentrum Innere Medizin, Klinik für Kardiologie und Angiologie, Hannover, Germany;∥ Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland;¶ Athens University Hospital Attikon, Athens, Greece;# University and Royal Infirmary of Edinburgh, Edinburgh, United Kingdom;?? Department of Cardiology, Oskarshamm, Sweden;†† C.H.U. du Sart-Tilman, Universite de Liege, Liege, Belgium;‡‡ Erasmus Medical Center, Rotterdam, the Netherlands;§§ Universitaetsklinikum Schleswig-Holstein, Campus Luebeck, Luebeck, Germany;∥∥ Heraklion University Hospital, Crete, Greece;¶¶ Leiden University Medical Center, Leiden, the Netherlands;## Royal Brompton Hospital, London, United Kingdom |
