Yartseva, N. M.
Shitikova, Zh. V.
Bykova, T. V.
Zubova, S. G.
Kochetkova, E. Yu.
Pospelov, V. A.
Pospelova, T. V.
Article History
Received: 8 August 2020
Revised: 12 September 2020
Accepted: 14 September 2020
First Online: 18 June 2021
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interest.
: This study did not performed experiments with animals or human beings.