Stegantseva M, Shinkevich V, Tumar E, Meleshko A. Conjugation of new DNA vaccine with polyethylenimine induces cellular immune response and tumor regression in neuroblastoma mouse model. Exp. oncol. [Internet]. 2023 Jun. 1 [cited 2026 May 9];42(2):120-5. Available from: https://exp-oncology.com.ua/index.php/Exp/article/view/2020-2-11