Білецький, В.Є. 2022. Results of treatment of children with malignant tumors of the central nervous system in the Kharkiv region. Scientific Bulletin of the Uzhhorod University. Series «Medicine». 1 (65) (Sep. 2022), 5-8. DOI:https://doi.org/10.32782/2415-8127.2022.65.1.