title: [Rare glandular tumours of the external ear canal].
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D006607:Adenoma, Sweat Gland / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D000368:Aged; D003937:Diagnosis, Differential; D003949:Diagnostic Techniques, Surgical; D004424:Ear Canal; D004428:Ear Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D010016:Osteoma / Q000175:diagnosis
vernacular_title: Uber seltene drüsige Tumoren des äusseren Gehörganges.