Panova, A. V.
Bogomazova, A. N.
Lagarkova, M. A.
Kiselev, S. L.
Article History
Received: 11 February 2019
Revised: 10 April 2019
Accepted: 24 June 2019
First Online: 2 April 2020
COMPLIANCE WITH ETHICAL STANDARDS
: Conflicts of interest. The authors declare no conflict of interest.
: Statement of compliance with standards of research involving humans as subjects. 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. Informed consent was obtained from all individual participants involved in the study.