PB2183: RELAPSE PREDICTS POOR OUTCOMES IN FLT3-MUTATED ACUTE MYELOID LEUKEMIA POST ALLOGENEIC HEMATOPOIETIC CELL TRANSPLANTATION - E. Gavriilaki; A. Papalexandri; D. Mallouri; I. Batsis; A. Vardi; Z. Bousiou; C. Demosthenous; A. Panteliadou; N. Spyridis; G. Karavalakis; T. Touloumenidou; M. Masmanidou; et al. (HemaSphere, 2022)