title: Nasal polyp with osseous metaplasia.
authors.affiliation: Division of Otorhinolaryngology-Head and Neck Surgery, Department of Surgery, The University of Hong Kong Medical Centre, Queen Mary Hospital, Hong Kong.
authors.forename: Jacky Wai-Kei
authors.initials: JW
authors.lastname: Lam
authors.forename: Leah Lai
authors.initials: LL
authors.lastname: Lau
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008679:Metaplasia; D009297:Nasal Mucosa / Q000473:pathology*; D009298:Nasal Polyps / Q000000981:diagnostic imaging*; D009999:Ossification, Heterotopic / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed