I.V. Radysh – Dr. Sc. (Med.), Professor, Аcademician REA, Head of the Department Management of nursing activities, Medical Institute, Peoples' Friendship University of Russia (Moscow, Russia) E-mail: iradysh@mail.ru
V.I. Torshin – Dr. Sc. (Biol.), Professor, Academician REA, Head of the Department of Normal Physiology,
Medical Institute, Peoples' Friendship University of Russia (Moscow, Russia)
E-mail: torshin-vi@rudn.ru
B.I. Schigol – Post-graduate Student, Department of Normal Physiology,
Medical Institute, Peoples' Friendship University of Russia (Moscow, Russia)
E-mail: shchigol-bi@rudn.ru
N.V. Ermakova – Dr. Sc. (Med.), Professor, Academician REA, Department of Normal Physiology, Medical Institute, Peoples' Friendship University of Russia (Moscow, Russia)
E-mail: n.v.ermakova@mail.ru
E.V. Binenko – Senior Lecturer,
Department Management of nursing activities, Medical Institute,
Peoples' Friendship University of Russia (Moscow, Russia)
E-mail: binenko-ev@rudn.ru