title: Oral lichen planus.
mesh_terms: D000287:Administration, Topical; D000328:Adult; D000368:Aged; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use; D002294:Carcinoma, Squamous Cell / Q000209:etiology; D002751:Chlortetracycline / Q000627:therapeutic use; D005260:Female; D006801:Humans; D006854:Hydrocortisone; D007972:Leukoplakia, Oral / Q000209:etiology; D008010:Lichen Planus / Q000150:complications / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology / Q000473:pathology*; D008297:Male; D008855:Microscopy, Electron, Scanning; D008875:Middle Aged; D009059:Mouth Diseases / Q000473:pathology*; D009061:Mouth Mucosa / Q000473:pathology; D009062:Mouth Neoplasms / Q000209:etiology; D014221:Triamcinolone / Q000627:therapeutic use
chemical_list: D000893:Anti-Inflammatory Agents; D014221:Triamcinolone; D002751:Chlortetracycline; D006854:Hydrocortisone