Bodienkova, G. M.
Boklazhenko, E. V.
Shevchenko, O. I.
Article History
Received: 28 February 2020
Revised: 24 April 2020
Accepted: 8 September 2020
First Online: 16 December 2020
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest.</i> The authors declare no conflict of interest.
: <i>Ethical approval.</i> The examination of patients complied with ethical standards in accordance with the Declaration of Helsinki of the World Medical Association (2000) and the “Rules of Clinical Practice in the Russian Federation” approved by Order of the Ministry of Health of the Russian Federation No. 266 of June 19, 2003.
: <i>Informed consent.</i> The studies were performed with the informed consent of patients and approved by the Ethics Committee of the East Siberian Research Center of Human Ecology of the Siberian Branch of the Russian Academy of Medical Sciences (Protocol No. 5 of November 14, 2012).