title: [A case of an esophageal bezoar].
authors.forename: E F
authors.initials: EF
authors.lastname: Firsov
authors.forename: A N
authors.initials: AN
authors.lastname: Nikolaenko
mesh_terms: D001630:Bezoars / Q000000981:diagnostic imaging*; D004947:Esophagus; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
vernacular_title: Sluchaĭ bezoara pishchevoda.