Murzina, G. B.
Pivovarov, A. S.
Article History
Received: 23 January 2019
Revised: 23 January 2019
Accepted: 4 February 2019
First Online: 28 August 2019
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest</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.