P468: DETECTION AND CHARACTERIZATION OF RESIDUAL LEUKEMIC CELLS IN CHILDHOOD ACUTE MYELOID LEUKEMIA USING TARGETED DEEP SEQUENCING AND SINGLE CELL MULTI-OMICS - Borhan R Saeed; Anastasia Soboli; Anna Rehammar; Adam Molnar; Erik Delsing Malmberg; Barbara Depreter; Giti Shah Barkhordar; Barbara De Moerloose; Tim Lammens; Lars Palmqvist; Jonas Abrahamsson; Linda Fogelstrand (HemaSphere, 2023)