T.N. KHAFINA1, A.N. MAKSUDOVA1, G.I. NURULLINA1, O.YU. FAKHRUTDINOVA2, G.M. ISLAMOVA2, N.L. MATSAK1  1Kazan State Medical University, Kazan 2Republic Clinical Hospital, Kazan  Contact details: Matsak N.L. — resident doctor of the Department of Hospital Therapy Address: 49 Butlerov St., 420012 Kazan, Russian Federation, tel.: +7-967-462-68-83, e-mail: nikitamatzak@yandex.ru The problem of HIV infection remains relevant not only […]