1. Department of Interventional Cardiology; Hospital Israelita Albert Einstein; Sao Paulo Brazil
2. Department of Interventional Cardiology; Hospital Pro-Cardiaco; Rio de Janeiro Brazil
3. Department of Interventional Cardiology; Instituto de Cardiologia; Porto Alegre Brazil
4. Department of Interventional Cardiology; Hospital Beneficencia Portuguesa; Sao Paulo Brazil
5. Department of Interventional Cardiology; Instituto do Coração; Sao Paulo Brazil
6. Department of Interventional Cardiology; Instituto Nacional de Cardiologia; Rio de Janeiro Brazil
7. Department of Interventional Cardiology; Pontificia Universidade Católica; Porto Alegre Brazil
8. Department of Interventional Cardiology; Hospital S.O.S. Cardio; Florianópolis Brazil
9. Department of Interventional Cardiology; Hospital Oswaldo Cruz; Sao Paulo Brazil
10. Department of Interventional Cardiology; Instituto Dante Pazzanese de Cardiologia; Sao Paulo Brazil