Bennani, Amal Schwannoma with chondroid metaplasia of the external auditory canal - a rare finding in a rare location: a case report. [electronic resource] - Journal of medical case reports Mar 2018 - 66 p. digital Publication Type: Case Reports; Journal Article ISSN: 1752-1947 Standard No.: 10.1186/s13256-018-1584-4 doi Subjects--Topical Terms: AdultBiopsyDiagnosis, DifferentialEar Canal--diagnostic imagingEar Neoplasms--diagnostic imagingHumansMaleMetaplasiaNeurilemmoma--diagnostic imagingTemporal Bone--diagnostic imagingTomography, X-Ray Computed--methodsYoung Adult