title: [Histochemical study of acid mucopolysaccharide in cholesteatoma].
mesh_terms: D002781:Cholesteatoma / Q000378:metabolism* / Q000473:pathology; D004424:Ear Canal / Q000378:metabolism; D005260:Female; D005333:Fetus; D006025:Glycosaminoglycans / Q000032:analysis*; D006651:Histocytochemistry; D006801:Humans; D011247:Pregnancy; D012867:Skin / Q000378:metabolism
chemical_list: D006025:Glycosaminoglycans