G. Yu. PORETSKOVA, D. V. PECHKUROV, M.Yu. GAVRYUSHIN, O.V. SAZONOVA, E.N. VORONINA Samara State Medical University of the Ministry of Health of the Russian Federation, 89 Chapaevskaya St., Samara, Russian Federation 443099  Contact details: Poretskova G.Yu. — Cand. Med. Sc., Associate Professor of the Department of Children’s Diseases, e-mail: vra4_pediatr@mail.ru Pechkurov D.V. – D. Med. […]

V.I. KUPAEV, M.S. GOREMYKINA, O.V. SAZONOVA Samara State Medical University, 89 Chapayevskaya Str., Samara, Russian Federation, 443099 Kupaev V.I. ― D. Med. Sc., Professor, Head of the Department of Family Medicine, tel. +7-927-256-09-27, e-mail: vk1964sam@rambler.ru Goremykina M.S. ― postgraduate student of the Department of Family Medicine, tel. +7-917-824-07-79, e-mail: Goremykina_marya@mail.ru Sazonova O.V. ― D. Med. […]