title: Laryngeal obstruction after inhalation of a penny from a metered-dose inhaler.
authors: Department of Otolaryngology-Head and Neck Surgery, University of Illinois, Chicago, USA.
authors: S H
authors: SH
authors: Dayan
authors: L G
authors: LG
authors: Portugal
authors: D L
authors: DL
authors: Walner
authors: R
authors: R
authors: Berkowitz
mesh_terms: D000402:Airway Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D005547:Foreign Bodies / Q000000981:diagnostic imaging; D006801:Humans; D001239:Inhalation; D007830:Larynx / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D009330:Nebulizers and Vaporizers; D011859:Radiography