N.M. POPONIN, A.L. BONDARENKO Kirov State Medical University of the Ministry of Health of the Russian Federation, Kirov  Contact details: Poponin N.M. — postgraduate student of the Department of Infectious Diseases Address: 112 K. Marx St., Kirov, Russian Federation, 610998, tel.: +7 (8332) 33-03-98, e-mail: bucoleon@yandex.ru  The purpose — study of the clinical and epidemiological […]