TY - JOUR T1 - Immunological aspects of unrelated bone marrow transplantation: alloreactivity and immunoreconstitution JO - Revista Brasileira de Hematologia e Hemoterapia A1 - Madrigal, J. Alejandro SN - 1516-8484 UL - 10.1590/S1516-84842001000300003 VL - 23 Y1 - 2001 PB - Brasil ER -