title: Lichen planus and the liver.
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D008010:Lichen Planus / Q000150:complications*; D008105:Liver Cirrhosis, Biliary / Q000150:complications* / Q000188:drug therapy; D008297:Male; D008875:Middle Aged; D010396:Penicillamine / Q000627:therapeutic use
chemical_list: D010396:Penicillamine