[Ultrastructural and histochemical study of oral lichen planus].
X Y
XY
Lu
D006651:Histocytochemistry; D006801:Humans; D008010:Lichen Planus / Q000378:metabolism / Q000473:pathology*; D009059:Mouth Diseases / Q000378:metabolism / Q000473:pathology*; D009283:Naphthol AS D Esterase; D013194:Staining and Labeling
D009283:Naphthol AS D Esterase