1. Department of Cardiovascular MedicineBrigham and Women's Hospital Heart and Vascular Center and Harvard Medical SchoolBoston Massachusetts
2. Department of Interventional CardiologyBeneficência Portuguesa de São Paulo HospitalSão Paulo Brazil
3. Department of CardiologyHerlev and Gentofte Hospital, University of CopenhagenCopenhagen Denmark
4. Department of Cardiovascular MedicineTohoku University Graduate School of Medicine, Clinical Research, Innovation and Education Center, Tohoku University HospitalTohoku Japan
5. Department of CardiologyBispebjerg University HospitalCopenhagen Denmark
6. Department of CardiologyCopenhagen University HospitalRigshospitalet
7. Department of CardiologyUniversity HospitalBasel Switzerland