title: Twenty-nail dystrophy: report of a case and review of the literature.
abstract: A case of twenty-nail dystrophy in an 7-year-old girl is presented. The histopathological findings were incompatible with lichen planus. The differential diagnosis is briefly discussed, and the literature reviewed.
mesh_terms: D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D009264:Nails, Malformed / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*