O.N. Merkuryeva1, I.V. Babkina2, I.V. Bulycheva3, P.L. Prishchep4, O.M. Romantsova5, S.R. Varfolomeeva6, N.E. Kushlinskii7

1,2 A.I. Evdokimov Moscow State University of Medicine and Dentistry
of the Ministry of Health of Russia (Moscow, Russia)

3,7 N.N. Blokhin National Medical Research Center of Oncology of the Ministry of Health of Russia (Moscow, Russia)

4–6 Research Institute of Pediatric Oncology and Hematology
N.N. Blokhin National Medical Research Center of Oncology of the Ministry of Health of Russia (Moscow, Russia)