| Affiliation: | 1. Herlev-Gentofte University Hospital, Denmark;2. Hvidovre University Hospital, Hvidovre, Denmark;3. Helsinki University Hospital, Helsinki, Finland;4. Leipzig University Hospital, Leipzig, Germany;5. Linkoping University Hospital, Linkoping, Sweden;6. Lund University Hospital, Lund, Sweden;7. Rigshospitalet, Copenhagen, Denmark;8. Orebro University Hospital, Orebro, Sweden;9. Kupio University Hospital, Kupio, Finland;10. Varde Heart Center, Varde, Denmark;11. Aarhus University Hospital, Aarhus, Denmark |
