title: Otolaryngology quiz #5. Left ear cholesteatoma.
authors.affiliation: Division of Otolaryngology, University of Missouri-Columbia, USA.
authors.forename: S
authors.initials: S
authors.lastname: Estrem
mesh_terms: D000328:Adult; D002781:Cholesteatoma / Q000150:complications* / Q000473:pathology; D003937:Diagnosis, Differential; D007758:Ear, Inner / Q000473:pathology; D005158:Facial Paralysis / Q000209:etiology*; D007839:Functional Laterality; D006801:Humans; D008297:Male