Tsygankov, V. Yu.
Lukyanova, O. N.
Article History
Received: 19 February 2019
Revised: 25 March 2019
Accepted: 27 March 2019
First Online: 8 October 2020
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>. All applicable international, national, and/or institutional guidelines for the care and use of animals were followed.