[Lichen ruber planus annularis].
D000293:Adolescent; D000328:Adult; D001706:Biopsy; D006801:Humans; D008010:Lichen Planus / Q000473:pathology*; D008297:Male; D012867:Skin / Q000473:pathology
Kol'tsevidnyĭ krasnyĭ ploskiĭ lishaĭ.