Tistechok, S. I.
Tymchuk, I. V.
Korniychuk, O. P.
Fedorenko, V. O.
Luzhetskyy, A. M.
Gromyko, O. M.
Article History
Received: 18 May 2020
Revised: 27 August 2020
Accepted: 18 January 2021
First Online: 8 February 2021
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interests. This article does not contain any studies involving animals or human participants performed by any of the authors.