title: Duodenal perforation after removal of swallowed tooth.
authors.forename: Z
authors.initials: Z
authors.lastname: Liu
authors.forename: C
authors.initials: C
authors.lastname: Qin
mesh_terms: D004378:Duodenal Diseases / Q000209:etiology*; D004384:Duodenoscopy / Q000009:adverse effects*; D004386:Duodenum; D005547:Foreign Bodies / Q000150:complications* / Q000628:therapy*; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D014070:Tooth