TY CONF TI THE LEVEL OF CHROMOSOMAL ABERRATIONS AND THE DOSE OF ACTIVE RIBOSOMAL GENES IN COAL MINE WORKERS KW chromosomal aberrations KW miners KW dose of active ribosomal genes JO I International Congress “The Latest Achievements of Medicine, Healthcare, and Health-Saving Technologies” AU Timofeeva, A.. AU Soboleva, O.. AU Astaf'eva, E.. PY 2023 PB Kemerovo State University