Morozov-Leonov, S. Yu.
Article History
Received: 2 March 2021
Revised: 16 March 2021
Accepted: 8 November 2021
First Online: 29 November 2021
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest</i>. The author declares that he has no conflict of interests.
: <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. In vivo analysis of animals was used in the study. The source of protein was a fragment of the thumb of the hind limb.