Ishchuk, M. A.
Malysheva, O. V.
Komarova, E. M.
Mekina, I. D.
Lesik, E. A.
Gzgzyan, A. M.
Kogan, I. Yu.
Baranov, V. S.
Article History
Received: 20 March 2020
Revised: 28 July 2020
Accepted: 10 September 2020
First Online: 22 March 2021
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest</i>. The authors declare that they have no conflict of interest.
: <i>Statement of compliance with standards of research involving humans as subjects</i>. All procedures performed in a study involving people comply with the ethical standards of the institutional and/or national committee for research ethics and the 1964 Helsinki Declaration and its subsequent changes or comparable ethical standards.
: Informed voluntary consent was obtained from each of the participants.