Donor-recipient age difference, not donor age alone, predicts outcomes in allogeneic hematopoietic stem cell transplantation for aplastic anemia
BackgroundThe impact of donor age on outcomes after allogeneic hematopoietic stem cell transplantation (allo-HSCT) for aplastic anemia (AA) remains poorly defined. The prognostic value of donor–recipient age difference (DRAD) has rarely been explored.O…