G. L. Ignatova
State Institution “Chelyabinsk State Medical Academy”, Healthcare Ministry of Russia: 64, Vorovskogo str., Chelyabinsk, 454092, Russia
Russian Federation

MD, Professor, Head of Department of Therapy, Faculty of Postgraduate Physician Training, State Institution “Chelyabinsk State Medical Academy”, Healthcare Ministry of Russia; tel.: (351) 742-66-40;

V. N. Antonov
State Institution “Chelyabinsk State Medical Academy”, Healthcare Ministry of Russia: 64, Vorovskogo str., Chelyabinsk, 454092, Russia
Russian Federation

PhD, Associate Professor, Department of Therapy, Faculty of Postgraduate Physician Training, State Institution “Chelyabinsk State Medical Academy”, Healthcare Ministry of Russia; tel.: (351) 742-66-40;

O. V. Rodionova
State Institution “Chelyabinsk State Medical Academy”, Healthcare Ministry of Russia: 64, Vorovskogo str., Chelyabinsk, 454092, Russia
Russian Federation

PhD, Associate Professor, Department of Therapy, Faculty of Postgraduate Physician Training, State Institution “Chelyabinsk State Medical Academy”, Healthcare Ministry of Russia; tel.: (351) 742-66-40;