[Clinical application of compound retinoic acid in the treatment of oral lichen planus].
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008010:Lichen Planus / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D009059:Mouth Diseases / Q000188:drug therapy*; D014212:Tretinoin / Q000627:therapeutic use*
D014212:Tretinoin