Afoshin, A. S.
Kudryakova, I. V.
Borovikova, A. O.
Suzina, N. E.
Toropygin, I. Yu.
Shishkova, N. A.
Vasilyeva, N. V.
Article History
Received: 13 February 2020
Accepted: 3 June 2020
First Online: 19 June 2020
Competing interests
: The authors declare no competing interests.