Case report: Donor lymphocyte infusion and blinatumomab as treatment for acute lymphoblastic leukemia relapse after allogeneic hematopoietic stem cell transplantation oleh Flavia Antonucci, Serena Marotta, Maria Celentano, Mariangela Pedata, Cira Riccardi, Cristina Luise, Angela Carobene, Simona Maria Muggianu, Assunta Viola, Mafalda Caputo, Stefania Leone, Ilaria Migliaccio, Barbara Pocali, Mirella Alberti, Claudio Falco, Mario Toriello, Felicetto Ferrara, Alessandra Picardi, Alessandra Picardi