| Affiliation: | 1. Cellular Therapy Program HCPA, Federal University of Rio Grande do Sul, Porto Alegre, Brazil;2. Bone Marrow Transplantation Unit, Hospital Inglês, S?o Paulo, Brazil;3. Hematology and Bone Marrow Transplantation Unit, Hospital Albert Einstein e UNIFESP, S?o Paulo, Brazil;4. Hematology and Bone Marrow Transplantation Unit, Hospital Araújo Jorge, Goi?nia, Brazil;5. Federal University of Rio Grande do Sul, Porto Alegre, Brazil;6. Bone Marrow Transplantation Unit, Hospital de Cancer de Barretos, Barretos, Brazil |
