TY CONF TI PREDICTIVE AND PROGNOSTIC SIGNIFICANCE OF EXPRESSION AND ABERRATIONS OF THE DNA COPY NUMBER OF CHEMOSENSITIVITY GENES IN PATIENTS WITH BREAST CANCER KW breast cancer KW gene expression KW gene aberration KW neoadjuvant chemotherapy KW survival JO I International Congress “The Latest Achievements of Medicine, Healthcare, and Health-Saving Technologies” AU Zdereva, E.. AU Tsyganov, M.M. AU Litvyakov, N.. AU Ibragimova, M.. PY 2023 PB Kemerovo State University