Kopylov, A. I.
Maslennikova, T. S.
Rybakova, I. V.
Mineeva, N. M.
Article History
Received: 14 March 2017
Revised: 5 April 2018
Accepted: 1 August 2018
First Online: 9 December 2019
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interests</i>. The authors declare that they have no conflict of interest.
: <i>Statement on the welfare of animals</i>. This article does not contain any studies involving animals performed by any of the authors.