M.L. SHTEYNER1,2, Yu.I. BIKTAGIROV1, A.V. ZHESTKOV1, E.A. KORYMASOV1, E.P. KRIVOSHCHEKOV1  1 Samara State Medical University of the Ministry of Health of the Russian Federation, 89 Chapaevskaya Str., Samara, Russian Federation 443099  2Samara City Hospital No. 4, 125 Mivherina Str., Samara, Russian Federation 443056  Contact details:  Shteyner M.L. — D. Med. Sc., Assistant Professor of the […]

M.L. SHTEINER1,2, Yu.I. BIKTAGIROV1, E.A. KORYMASOV1, E.P. KRIVOSHCHEKOV1, A.V. ZHESTKOV1, A.D. PROTASOV1 1Samara State Medical University, 89 Chapaevskaya Str., Samara, Russian Federation, 443099 2Samara City Hospital No. 4, 125 Michurin Str., Samara, Russian Federation, 443056 Shteiner M.L. — D. Med. Sc., physician-endoscopist; Assistant of the Department of Surgery with the course of endoscopy, tel. +7-917-108-03-99, […]