Bolbat, A. V.
Sorokovikova, N. V.
Kaygorodova, I. A.
Article History
Received: 17 January 2019
Revised: 13 March 2019
Accepted: 26 March 2019
First Online: 27 January 2020
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interests.</i> The authors declare that they have no conflicts 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.