[1] Univ Hosp Walter Cantidio, Hematol, Fortaleza, Ceara, Brazil
[2] Univ Fed Ceara, Hematol Res Lab, Fortaleza, Ceara, Brazil
[3] Univ Fed Parana, Bone Marrow Transplantat, Curitiba, Parana, Brazil
[4] Hosp Canc Amaral Carvalho, Bone Marrow Transplant, Fundacao Amaral Carvalh, Jau, Brazil
[5] Hosp Israelita Albert Einstein, Bone Marrow Transplant, Sao Paulo, Brazil
[6] Hosp Canc Infantojuvenil Barretos, Bone Marrow Transplant, Barretos, Brazil
[7] Inst Brasileiro Controle Canc, Bone Marrow Transplant, Sao Paulo, Brazil
[8] Univ Estadual Campinas, Bone Marrow Transplant, Hemocentro, UNICAMP, Campinas, Brazil
[9] Natal Hosp Ctr, Bone Marrow Transplant, Natal, RN, Brazil
[10] Hosp Clin Porto Alegre, Bone Marrow Transplant, Porto Alegre, RS, Brazil
[11] Ctr TPH, Bone Marrow Transplant, SMI Serv Med Integral, Montevideo, Uruguay
[12] Univ Fed Juiz Fora, Bone Marrow Transplantat, Hosp Univ, Juiz De Fora, Brazil
[13] Unidade Transplante Medula Ossea Pietro Albuque, Bone Marrow Transplantat, ICDF, Brasilia, DF, Brazil
[14] Hosp Sao Jose, Bone Marrow Transplantat, Sao Paulo, Brazil
[15] Hosp Univ Prof Edgard Santos, Bone Marrow Trans plantat, Salvador, BA, Brazil
[16] Real Hosp Portugues Beneficencia Pernambuco, Bone Marrow Transplantat, Recife, PE, Brazil
[17] CEMO, Bone Marrow Transplantat, INCA, Rio De Janeiro, Brazil
[18] Univ Fed Minas Gerais Transplante Medul, Hosp Clin, Belo Horizonte, MG, Brazil
[19] ONCOBIO Serv Saude SA, Bone Marrow Transplantat, Nova Lima, Brazil
[20] Univ Sao Paulo, Hosp Clin, Bone Marrow Transplantat, Fac Med, Sao Paulo, Brazil
[21] Hosp Italiano Plata, Bone Marrow Transplanta tion, La Plata, Argentina
[22] Hosp Pequeno Principe, Bone Marrow Transplantat, Curitiba, Parana, Brazil
[23] Hosp Samaritano Sao Paulo, Bone Marrow Transplantat, Sao Paulo, Brazil
[24] Hosp Sirio Libanes, Bone Marrow Transplantat, Sao Paulo, Brazil
[25] Hosp Santa Joana, Bone Marrow Transplantat, Recife, PE, Brazil