Kuchmenko, T. A.
Dorovskaya, E. S.
Bosikova, Yu. N.
Smetankina, A. V.
Bityukova, V. V.
Article History
Received: 15 February 2021
Revised: 19 February 2021
Accepted: 23 February 2021
First Online: 3 July 2021
COMPLIENCE WITH ETHICAL STANDARDS
: <i>Conflict of interest.</i> The authors declare that they have no conflicts of interest.
: <i>Statement of compliance with standards of research involving humans as subjects</i>. All procedures performed in studies involving human participants were in accordance with the rules and ethics of research, confirmed by the Protocol of the Ethical committee no. 7 of November 30, 2017, Burdenko State Medical University, Voronezh, Russia. Informed consent was obtained from all individual participants involved in the study.