[Familial lichen planus].
D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008010:Lichen Planus / Q000188:drug therapy / Q000235:genetics*; D008297:Male; D008875:Middle Aged; D011241:Prednisone / Q000627:therapeutic use
D011241:Prednisone
Lichen plan familial.