Affiliation: | 1. Hemotherapy and Cellular Therapy Department, Hospital Israelita Albert Einstein, Sao Paulo, SP, Brazil;2. Hematology and Bone Marrow Transplant Unit, Hospital Israelita Albert Einstein, Sao Paulo, SP, Brazil;3. Hematology Department – Faculdade de Ciências Médicas da Santa Casa de S?o Paulo, Sao Paulo, SP, Brazil |