V.R. Safonova - Junior Research Scientist, Problem Research Laboratory, Budgetary Institution of KHMAO-Yugra «Khanty-Mansiysk State Medical Academy» (Khanty-Mansiysk). E-mail: vikasafonowa@mail.ru
E.Yu. Shalsmova - Ph.D. (Biol.), Associate Professor, Department of Normal Physiology and Physiopathology, Budgetary Institution of KHMAO-Yugra «Khanty-Mansiysk State Medical Academy» (Khanty-Mansiysk). E-mail: selenzik@mail.ru
I.V. Radysh - Dr.Sc. (Med.), Professor, Academician REA, Head Department of Management of Nursing Activities, Peoples Frendship University of Russia (Moscow). E-mail: iradysh@mail.ru
O.N. Ragozin - Dr.Sc. (Med.), Professor, Department of Hospital Therapy, Budgetary institution of KHMAO-Yugra «Khanty-Mansiysk State Medical Academy» (Khanty-Mansiysk). E-mail: oragozin@mail.ru
