M.A. KUNST1, 2, Z.M. KADYROVA2, А.V. KOSTERINA2, YA.A. HADJ1, L.K. BOMBINA1, 2  ¹Republic Clinical Hospital, Kazan ²Kazan State Medical University, Kazan   Contact details: Kosterina A.V. ― Assistant Lecturer of the Department of Hospital Therapy Address: 49 Butlerov St., Kazan, Russian Federation, 420012, tel.: +7-917-273-77-68, e-mail: avakost@mail.ru  Great progress has been achieved in the treatment of oncological diseases; however, […]