Tekutskaya, E. E.
Baryshev, M. G.
Gusaruk, L. R.
Ilchenko, G. P.
Article History
Received: 28 October 2019
Revised: 6 April 2020
Accepted: 6 April 2020
First Online: 19 October 2020
CONFLICT OF INTEREST
: The authors declare that there is no conflict of interest.
: Laboratory diagnostic tests were performed in accordance with the mandatory compliance with the ethical standards set out in the Declaration of Helsinki of 1975 with amendments of 1983.