M.L. SHTEINER Samara State Medical University Samara State Hospital № 4 Shteyner Mikhail Lvovich Candidate of Medical Science, endoscopist, assistant at the course of endoscopy of the Department of surgery of the institute of postgraduate education 28 Aerodromnaya Str., apt.57, Samara 443069 tel. 8-927-207-71-18, e-mail: [email protected] This article describes the case of a foreign body […]