title: Expectoration of an occult foreign body six asymptomatic years after aspiration.
authors.forename: M
authors.initials: M
authors.lastname: Pinals
authors.forename: D
authors.initials: D
authors.lastname: Pinals
authors.forename: J D
authors.initials: JD
authors.lastname: Tracy
authors.forename: R D
authors.initials: RD
authors.lastname: Brandstetter
mesh_terms: D000368:Aged; D001980:Bronchi; D003442:Crowns; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D001239:Inhalation; D008297:Male; D013902:Radiography, Thoracic