A.N. Gurov - M.D., D.Sc., Professor, Assistant Director in Research Organization, Head of the Board of Public Health Care Organization, the Faculty of Postgraduate medical Training (MONIKI). E-mail: gurov1@monikiweb.ru
A.N. Plutnitsky - Ph.D., Assistant Professor, the Board of Public Health Care Organization, Faculty of Postgraduate medical Training (MONIKI)
M.N. Koroliova - Postgraduate student, the Board of Public Health Care Organization, Faculty of Postgraduate medical Training (MONIKI)