Akimov, M. G.
Ashba, A. M.
Fomina-Ageeva, E. V.
Gretskaya, N. M.
Myasoedov, N. F.
Bezuglov, V. V.
Article History
Received: 28 November 2018
First Online: 14 June 2019
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.