M.R. MAZITOV, I.R. VALIULLINA, L.Yu. KULAGINA Republican Clinical Hospital of the MH of RT, 138 Orenburgskiy Tract, Kazan, Russian Federation, 420064  Mazitov M.R. — Chief Specialist for diagnosis, tel. (843) 237-31-58, е-mail: marat.mazitov@tatar.ru Valiullina I.R. — Head of the Laboratory of Clinical Bacteriology, tel. (843) 237-34-13, е-mail: innalife@yandex.ru Kulagina L.Yu. — Head of the Department […]