1. Instituto do Coração (InCor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo; São Paulo Brazil
2. Cordoba National University, Instituto DAMIC/Fundación Rusculleda; Córdoba Argentina
3. Clinica Shaio; Bogotá Colombia
4. Novartis Pharma; São Paulo Brazil
5. Novartis Pharma; Basel Switzerland
6. Institut de Cardiologie de Montréal; Université de Montréal; Montréal Canada
7. Department of Cardiovascular Medicine; Brigham and Women's Hospital; Boston MA USA
8. Department of Molecular and Clinical Medicine; University of Gothenburg; Gothenburg Sweden
9. National Heart and Lung Institute, Imperial College London; London UK
10. Medical University of South Carolina and Ralph H. Johnson Veterans Administration Medical Center; Charleston SC USA
11. Baylor Heart and Vascular Institute; Baylor University Medical Center; Dallas TX USA
12. British Heart Foundation Cardiovascular Research Centre; University of Glasgow; 126 University Place Glasgow G12 8TA UK