S107: IDENTIFICATION AND CHARACTERIZATION OF GERMLINE NBN VARIANTS RELATED TO B-ALL PREDISPOSITION - Carolin Escherich; Wenan Chen; Wenjian Yang; David T. Teachey; Elizabeth A. Raetz; Meenakshi Devidas; Gang Wu; Kim E. Nichols; Hiroto Inaba; Ching-Hon Pui; Sima Jeha; Stephen P. Hunger; et al. (HemaSphere, 2023)