1. Hcor-Hospital do Coração, Brazil; Universidade de São Paulo, Brazil; Brazilian Research in Intensive Care Network, Brazil
2. Hcor-Hospital do Coração, Brazil
3. Hcor-Hospital do Coração, Brazil; Brazilian Research in Intensive Care Network, Brazil
4. Centro Hospitalar Unimed Joinville, Brazil
5. Hospital Nereu Ramos, Brazil
6. Hospital e Maternidade São José, Brazil; Linhares Medical Center, Brazil
7. Hospital e Maternidade São José, Brazil
8. Linhares Medical Center, Brazil
9. Hospital Geral de Caxias do Sul, Brazil
10. Hospital São Vicente de Paulo, Brazil
11. Hospital Marcílio Dias, Brazil
12. Santa Casa de Votuporanga, Brazil
13. Universidade Estadual de Londrina, Brazil; Hospital Araucária de Londrina, Brazil
14. Universidade Estadual de Londrina, Brazil
15. Hospital Araucária de Londrina, Brazil
16. Universidade Federal de Santa Catarina, Brazil
17. Brazilian Research in Intensive Care Network, Brazil; Hospital Brasília, Brazil
18. Hospital São José, Brazil
19. Hospital Unimed Vitória, Brazil
20. Hospital Evangélico de Cachoeiro de Itapemirim, Brazil
21. Instituto Baía Sul, Brazil
22. Brazilian Research in Intensive Care Network, Brazil; BP - A Beneficência Portuguesa de São Paulo, Brazil
23. BP - A Beneficência Portuguesa de São Paulo, Brazil
24. Imperial Hospital de Caridade, Brazil
25. Santa Casa de Misericórdia de Barretos, Brazil
26. Hospital Estadual Dr. Jayme Santos Neves, Brazil
27. Hospital Otoclínica, Brazil
28. Hospital Regional Hans Dieter Schmidt, Brazil
29. Hospital Samaritano, Brazil
30. Hospital Sepaco, Brazil
31. Universidad ICESI
32. Brazilian Research in Intensive Care Network, Brazil; Universidade de São Paulo, Brazil
33. Universidade Federal de São Paulo, Brazil
34. Brazilian Research in Intensive Care Network, Brazil; Universidade Federal de São Paulo, Brazil
35. Hcor-Hospital do Coração, Brazil; Brazilian Research in Intensive Care Network, Brazil; University of Alberta and Alberta Health Services - Edmonton, Canada