title: Is trachyonychia, a variety of alopecia areata, limited to the nails?
authors.affiliation: Department of Dermatology, University of Bologna, Italy.
authors.forename: A
authors.initials: A
authors.lastname: Tosti
authors.forename: F
authors.initials: F
authors.lastname: Bardazzi
authors.forename: B M
authors.initials: BM
authors.lastname: Piraccini
authors.forename: P A
authors.initials: PA
authors.lastname: Fanti
authors.forename: N
authors.initials: N
authors.lastname: Cameli
authors.forename: S
authors.initials: S
authors.lastname: Pileri
mesh_terms: D000506:Alopecia Areata / Q000473:pathology*; D015496:CD4-Positive T-Lymphocytes / Q000473:pathology; D005089:Exocytosis; D006801:Humans; D008010:Lichen Planus / Q000473:pathology; D008214:Lymphocytes / Q000473:pathology; D009260:Nail Diseases / Q000473:pathology*; D009262:Nails / Q000473:pathology; D013601:T-Lymphocytes / Q000473:pathology