Nazarova, G. G.
Proskurnyak, L. P.
Yuzhik, E. I.
Article History
Received: 28 February 2020
Revised: 18 March 2020
Accepted: 4 April 2020
First Online: 29 December 2021
COMPLIANCE WITH ETHICAL STANDARDS
: Conflict of interest . The authors declare that they have no conflicts of interest.
: Statement on the welfare of animals . This work was carried out in accordance with the rules for conducting scientific research using experimental animals, approved by the order of the Presidium of the USSR Academy of Sciences dated April 2, 1980, no. 12000-496, and the order of the USSR Ministry of Higher Education dated September 13, 1984, N 22.