Sadykova, V. S.
Gavryushina, I. A.
Kuvarina, A. E.
Markelova, N. N.
Sedykh, N. G.
Georgieva, M. L.
Barashkova, A. C.
Rogozhin, E. A.
Article History
Received: 12 November 2019
Revised: 20 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.