Zotov, V. S.
Bolychevtseva, Yu. V.
Khapchaeva, S. A.
Terekhova, I. V.
Shubin, V. V.
Yurina, N. P.
Kulchin, Yu. N.
Article History
Received: 2 November 2019
Revised: 19 December 2019
Accepted: 23 December 2019
First Online: 19 May 2020
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interest. This article does not contain any studies involving animals or human participants performed by any of the authors.