Balyshev, V. M.
Yurkov, S. G.
Balysheva, V. I.
Lapteva, O. G.
Slivko, I. A.
Zhivoderov, S. P.
Lunitsin, A. V.
Article History
Received: 12 March 2020
Revised: 17 April 2020
Accepted: 20 April 2020
First Online: 4 November 2020
COMPLIANCE WITH ETHICAL STANDARDS
: In carrying out this work, all ethical standards were observed.
: <i>Conflict of interest.</i> The authors declare that they have no conflict of interest.
: This work does not contain a description of any studies using humans and animals as objects.