P374: THROMBOTIC EVENTS IN CHILDREN WITH ACUTE LYMPHOBLASTIC LEUKEMIA: EXPERIENCE OF ITALIAN AIEOP CENTERS (2009-2017)

oleh: Raffaele Mattera, Maria Caterina Putti, Alessandra Biffi, Rosanna Parasole, Valentino Conter, Carmelo Rizzari, Maria Grazia Valsecchi, Daniela Silvestri, Andrea Biondi, Franco Locatelli, Elena Barisone, Concetta Micalizzi, Tommaso Mina, Valentina Kiren