P395: PREDICTING SURVIVAL AFTER HAEMATOPOIETIC STEM CELL TRANSPLANTATION IN ADULT T‐CELL ACUTE LYMPHOBLASTIC LEUKAEMIA: DEVELOPMENT AND VALIDATION OF THE SAVED MODEL - Meng-Yu Xiao; Jian-Ying Zhou; Chen-Hua Yan; Yuan Kong; Xiao-Lu Zhu; Hai-Xia Fu; Yun He; Feng-Rong Wang; Yuan-Yuan Zhang; Xiao-Dong Mo; Wei Han; Jing-Zhi Wang; et al. (HemaSphere, 2023)