Dranitsina, A. S.
Dvorshchenko, K. O.
Korotkyi, O. H.
Vovk, A. A.
Falalyeyeva, T. M.
Grebinyk, D. M.
Ostapchenko, L. I.
Article History
Received: 30 November 2018
Revised: 1 January 2019
Accepted: 18 November 2019
First Online: 27 January 2020
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interest. This article does not contain any studies involving animals or human participants performed by any of the authors.