1. Scuola Superiore Sant'Anna Pisa Italy
2. Massachusetts General Hospital and Baim Institute for Clinical Research Boston MA USA
3. Fondazione Toscana G. Monasterio Pisa Italy
4. University of Otago Dunedin New Zealand
5. National University of Singapore Singapore
6. IRCCS ‐ Istituto di Ricerche Farmacologiche ‘Mario Negri’ Milan Italy
7. University of Minnesota Minneapolis MN USA
8. VA Medical Centre Minneapolis MN USA
9. Oslo University Hospital Oslo Norway
10. University of Oslo Oslo Norway
11. University of Tromsø Tromsø Norway
12. Maastricht University Medical Centre Maastricht The Netherlands
13. Hospital Universitari Germans Trias i Pujol, Badalona (Barcelona) and CIBER Cardiovascular, Instituto de Salud Carlos III Madrid Spain
14. University Medical Centre Groningen Groningen The Netherlands
15. Fukushima Medical University Fukushima Japan
16. Copenhagen University Hospital Rigshospitalet Copenhagen Denmark
17. Uppsala University Uppsala Sweden
18. Wilhelminenspital and Sigmund Freud University Medical School Vienna Austria
19. University of Auckland Auckland New Zealand
20. Changi General Hospital Singapore
21. Tan Tock Seng Hospital Singapore
22. Khoo Teck Puat Hospital Singapore
23. Singapore General Hospital Singapore
24. University of Otago Christchurch New Zealand