Inverted papillomas of the nose and paranasal sinuses.
D006801:Humans; D009298:Nasal Polyps / Q000453:epidemiology / Q000209:etiology / Q000473:pathology / Q000601:surgery; D010255:Paranasal Sinus Neoplasms / Q000453:epidemiology / Q000209:etiology / Q000473:pathology / Q000601:surgery; D011127:Polyps / Q000453:epidemiology / Q000209:etiology / Q000601:surgery