Isolated nail dystrophy due to lichen planus.
D000293:Adolescent; D000328:Adult; D002648:Child; D004848:Epithelium / Q000473:pathology; D005260:Female; D006801:Humans; D008010:Lichen Planus / Q000150:complications* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009264:Nails, Malformed / Q000209:etiology* / Q000473:pathology