TY CONF TI PREDICTIVE AND PROGNOSTIC SIGNIFICANCE OF PALB2 GENE MUTATIONS IN BREAST TUMORS KW PALB2 KW DNA copy number aberrations KW mutations KW chemotherapy efficacy KW prognosis JO I International Congress “The Latest Achievements of Medicine, Healthcare, and Health-Saving Technologies” AU Cyganov, M.. AU Ibragimova, M.. AU Hozyainova, A.. PY 2023 PB Kemerovo State University