All-Russian Scientific and Practical Conference with International Participation «Topical issues of prevention of Infectious and Non-Infectious Diseases: Epidemiological, Organizational and Hygienic Aspects» Letter of the Ministry of Healthcare of Russian Federation June 21, 2021 No. 30-4/И/2-89421

For citations:

All-Russian Scientific and Practical Conference with International Participation «Topical issues of prevention of Infectious and Non-Infectious Diseases: Epidemiological, Organizational and Hygienic Aspects» Letter of the Ministry of Healthcare of Russian Federation June 21, 2021 No. 30-4/И/2-89421. Epidemiology and Vaccinal Prevention. 2021;20(3):36. (In Russ.)