title: Keratosis obturans--two cases with different aetiologies.
mesh_terms: D000328:Adult; D001987:Bronchiectasis / Q000150:complications; D004424:Ear Canal / Q000000981:diagnostic imaging / Q000473:pathology; D004427:Ear Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D005260:Female; D006801:Humans; D007642:Keratosis / Q000000981:diagnostic imaging / Q000209:etiology*; D011878:Radiotherapy / Q000009:adverse effects; D014057:Tomography, X-Ray Computed