title: [The report of 26 cases on esophageal barium imaging positive misdiagnosed as esophageal foreign body].
authors.forename: Weinian
authors.initials: W
authors.lastname: Lin
authors.forename: Xiaoming
authors.initials: X
authors.lastname: Ye
authors.forename: Zhongzhu
authors.initials: Z
authors.lastname: Nian
mesh_terms: D001464:Barium; D003951:Diagnostic Errors; D004947:Esophagus; D005547:Foreign Bodies; D006801:Humans
chemical_list: D001464:Barium