title: Pathology of the ear: selected topics.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology; D000236:Adenoma / Q000473:pathology; D000375:Aging; D001932:Brain Neoplasms / Q000473:pathology; D002294:Carcinoma, Squamous Cell / Q000473:pathology; D002781:Cholesteatoma / Q000473:pathology; D002784:Cholesterol; D003390:Cranial Nerve Neoplasms / Q000473:pathology; D003638:Deafness / Q000473:pathology; D004427:Ear Diseases / Q000473:pathology*; D004428:Ear Neoplasms / Q000473:pathology*; D004432:Ear, Middle / Q000002:abnormalities; D006099:Granuloma / Q000473:pathology; D006801:Humans; D009622:Noise; D010032:Otitis Externa / Q000473:pathology; D010033:Otitis Media / Q000473:pathology; D010235:Paraganglioma / Q000473:pathology; D012509:Sarcoma / Q000473:pathology
chemical_list: D002784:Cholesterol