Middle-ear mucosa in tympanosclerosis.
D001706:Biopsy; D004427:Ear Diseases / Q000473:pathology*; D004429:Ear Ossicles / Q000473:pathology; D004432:Ear, Middle / Q000473:pathology*; D006651:Histocytochemistry; D006801:Humans; D009092:Mucous Membrane / Q000032:analysis / Q000378:metabolism*; D012598:Sclerosis / Q000473:pathology*; D014433:Tympanoplasty