T.N. KHALFINA, G.I. NURULLINA, A.A. SHAIHUTDINOVA, E.R. ABDULLINA, G.R. LOTFULLINA, D.M. SHAIDULLINA  Republic Clinical Hospital of the Ministry of Health of the Republic of Tatarstan, Kazan Contact details: Khalfina T.N. — PhD (medicine), Assistant Lecturer of the Department of Hospital Therapy Address: 138 Orenburgskiy trakt, Kazan, Russian Federation, 420064, tel.: +7 (843) 237-31-89, e-mail: Tamila_khalfina@mail.ru  Patients with immune-inflammatory […]

A.N. MAKSUDOVA1, T.N. KHALFINA1, G.I. NURULLINA1, G.M. ISLAMOVA2, G.R. LOTFULLINA1  1Kazan State Medical University, Kazan 2Republic Clinical Hospital, Kazan  Contact details: Maksudova A.N. — MD, Professor of the Department of Hospital Therapy Address: 49 Butlerov St., 420012 Kazan, tel.: +7 (843) 290-18-20, e-mail: adelyamaksudova@gmail.ru The article examines the literature data reflecting the difficulties of diagnosing primary […]