Saenko, I. V.
Chernikova, L. A.
Khizhnikova, A. E.
Kremneva, E. I.
Kozlovskaya, I. B.
Article History
Received: 22 July 2020
First Online: 14 January 2022
COMPLIANCE WITH ETHICAL STANDARDS
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: The authors declare no obvious and potential conflicts of interest related to the publication of this article.
: Each study participant provided a voluntary written informed consent signed after explanation of the potential risks and benefits, as well as the nature of the upcoming study.