E.V. DYAKOVA2, N.S. SPIRIDONOVA2, L.I. MINGAZOVA2, S.R. NIZAMOVA2, N.G. SHAMSUTDINOVA1, 2, E.R. KIRILLOVA1, 2, D.M. GAYSINA1, A.M. FATYKHOVA1, D.I. ABDULGANIEVA1, 2  1Kazan State Medical University, Kazan 2Republic Clinical Hospital, Kazan   Contact details: Shamsutdinova N.G. — PhD (medicine), Assistant Lecturer of the Department of Hospital Therapy Address: 36 Butlerov St., Kazan, Russian Federation, 420012, tel.: +7 (843) 237-32-61, e-mail: ngshamsutdinova@gmail.com The purpose — to assess the severity […]