Chernomyrdin, N. V.
Kucheryavenko, A. S.
Rimskaya, E. N.
Dolganova, I. N.
Zhelnov, V. A.
Karalkin, P. A.
Gryadunova, A. A.
Reshetov, I. V.
Lavrukhin, D. V.
Ponomarev, D. S.
Karasik, V. E.
Zaytsev, K. I.
Article History
Received: 18 November 2018
Revised: 27 January 2019
Accepted: 31 January 2019
First Online: 21 June 2019
COMPLIANCE WITH ETHICAL STANDARDS
: All procedures involving human subjects that were performed conformed to the ethical principles of the Declaration of Helsinki of 1964 and its later amendments or comparative ethical standards. Voluntary informed consent was received.
: The authors declare that they have no conflict of interest.