1. AC Camargo Cancer Center São Paulo Brazil
2. Erasto Gaertner Hospital Curitiba Brazil
3. National Cancer Institute Rio de Janeiro Brazil
4. Beneficencia Portuguesa de São Paulo São Paulo Brazil
5. Aristides Maltez Hospital Salvador Brazil
6. ISPON Ponta Grossa Brazil
7. Barretos Cancer Hospital Barretos Brazil
8. Ophir Loyola Hospital Belem Brazil
9. Juiz de Fora Federal University Juiz de Fora Brazil
10. Sao Paulo State Institute of Cancer Sao Paulo Brazil
11. Oncoradium Rede de Oncologia Imperatriz Brazil
12. Professor Edgard Santos University Hospital Salvador Brazil
13. Centro de Oncologia do Paraná Curitiba Brazil
14. Brazilian Institute of Cancer Sao Paulo Brazil
15. Hospital de Caridade Ijuí Brazil
16. Santa Casa de Porto Alegre Porto Alegre Brazil
17. São Marcos Hospital Teresina Brazil
18. Instituto Femina Curitiba Brazil
19. Brasilia University Hospital Brasilia Brazil
20. Oncocenter Teresina Brazil
21. Amazonas State University Manaus Brazil
22. IMIP Recife Brazil
23. IMIP and Pernambuco Cancer Hospital Recife Brazil
24. Centro de Oncologia de Cascavel Cascavel Brazil
25. AMO and Obras Sociais Irma Dulce Salvador Brazil
26. Alfredo Abrao Cancer Hospital Campo Grande Brazil
27. Albert Einstein Hospital São Paulo Brazil
28. Fundação Centro de Oncologia do Estado do Amazonas ‐ FCECON Manaus Brazil
29. Campo Grande Cancer Hospital Campo Grande Brazil
30. Santa Casa de Misericórdia de Maceió, Maceió Brazil
31. Santa Cada de Misericórdia de São José do Rio Preto, São José do Rio Preto Brazil
32. Hospital UNIMED Litoral, Balneário Camburiú Brazil
33. Hospital Nossa Senhora da Conceição Porto Alegre Brazil
34. Faculdade São Leopoldo Mandic, Campinas Brazil
35. Federal University of Ceara Fortaleza Brazil
36. Federal University of Rio Grande do Sul Porto Alegre Brazil
37. Londrina Cancer Hospital Londrina Brazil
38. Sirio Libanes Hospital São Paulo Brazil
39. Federal University of Uberlandia Uberlandia Brazil
40. Campinas State University Campinas Brazil
41. Sao Domingos Hospital and Aldenora Bello Hospital, São Luís Brazil
42. Santa Izabel Hospital Salvador Brazil
43. Hospital de Base de São José do Rio Preto, São José do Rio Preto Brazil
44. IMIP and Federal University of Pernambuco Recife Brazil