title: [Controlled study of the efficacy of topical immunotherapy in alopecia areata: squaric acid versus placebo].
authors.forename: P D
authors.initials: PD
authors.lastname: Pigatto
authors.forename: R
authors.initials: R
authors.lastname: Rapisarda
authors.forename: M M
authors.initials: MM
authors.lastname: Polenghi
authors.forename: G F
authors.initials: GF
authors.lastname: Altomare
mesh_terms: D000287:Administration, Topical; D000293:Adolescent; D000328:Adult; D000485:Allergens / Q000008:administration & dosage* / Q000627:therapeutic use; D000506:Alopecia Areata / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D003503:Cyclobutanes / Q000008:administration & dosage* / Q000627:therapeutic use; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D008297:Male
chemical_list: D000485:Allergens; D003503:Cyclobutanes; C020637:squaric acid dibutyl ester
vernacular_title: Studio controllato della efficacia della immunoterapia topica nell'alopecia areata: acido squarico versus placebo.