Pavlov, D. A.
Shirokova, E. A.
Article History
Received: 26 November 2018
Revised: 18 December 2018
Accepted: 21 December 2018
First Online: 25 March 2020
COMPLIANCE WITH ETHICAL STANDARDS
: Conflict of interest . The authors declare that they have no conflict of interest.
: Statement on the welfare of animals . All applicable international, national, and/or institutional guidelines for the care and use of animals were followed.