title: Ossified arytenoid cartilage masquerading as a foreign body. A case report.
mesh_terms: D002357:Cartilage Diseases / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005260:Female; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D007830:Larynx / Q000000981:diagnostic imaging*; D008875:Middle Aged; D009333:Neck / Q000000981:diagnostic imaging; D009999:Ossification, Heterotopic; D011859:Radiography